2013233712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 6069373440

約数和(自身を除く): 4056139728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 211, 219, 292, 336, 389, 422, 438, 511, 584, 633, 778, 844, 876, 1022, 1167, 1168, 1266, 1477, 1533, 1556, 1688, 1752, 2044, 2334, 2532, 2723, 2954, 3066, 3112, 3376, 3504, 4088, 4431, 4668, 5064, 5446, 5908, 6132, 6224, 8169, 8176, 8862, 9336, 10128, 10892, 11816, 12264, 15403, 16338, 17724, 18672, 21784, 23632, 24528, 28397, 30806, 32676, 35448, 43568, 46209, 56794, 61612, 65352, 70896, 82079, 85191, 92418, 107821, 113588, 123224, 130704, 164158, 170382, 184836, 198779, 215642, 227176, 246237, 246448, 323463, 328316, 340764, 369672, 397558, 431284, 454352, 492474, 574553, 596337, 646926, 656632, 681528, 739344, 795116, 862568, 984948, 1149106, 1192674, 1293852, 1313264, 1363056, 1590232, 1723659, 1725136, 1969896, 2298212, 2385348, 2587704, 3180464, 3447318, 3939792, 4596424, 4770696, 5175408, 5991767, 6894636, 9192848, 9541392, 11983534, 13789272, 17975301, 23967068, 27578544, 35950602, 41942369, 47934136, 71901204, 83884738, 95868272, 125827107, 143802408, 167769476, 251654214, 287604816, 335538952, 503308428, 671077904, 1006616856, 2013233712]

約数ペア:

[(1, 2013233712), (2, 1006616856), (3, 671077904), (4, 503308428), (6, 335538952), (7, 287604816), (8, 251654214), (12, 167769476), (14, 143802408), (16, 125827107), (21, 95868272), (24, 83884738), (28, 71901204), (42, 47934136), (48, 41942369), (56, 35950602), (73, 27578544), (84, 23967068), (112, 17975301), (146, 13789272), (168, 11983534), (211, 9541392), (219, 9192848), (292, 6894636), (336, 5991767), (389, 5175408), (422, 4770696), (438, 4596424), (511, 3939792), (584, 3447318), (633, 3180464), (778, 2587704), (844, 2385348), (876, 2298212), (1022, 1969896), (1167, 1725136), (1168, 1723659), (1266, 1590232), (1477, 1363056), (1533, 1313264), (1556, 1293852), (1688, 1192674), (1752, 1149106), (2044, 984948), (2334, 862568), (2532, 795116), (2723, 739344), (2954, 681528), (3066, 656632), (3112, 646926), (3376, 596337), (3504, 574553), (4088, 492474), (4431, 454352), (4668, 431284), (5064, 397558), (5446, 369672), (5908, 340764), (6132, 328316), (6224, 323463), (8169, 246448), (8176, 246237), (8862, 227176), (9336, 215642), (10128, 198779), (10892, 184836), (11816, 170382), (12264, 164158), (15403, 130704), (16338, 123224), (17724, 113588), (18672, 107821), (21784, 92418), (23632, 85191), (24528, 82079), (28397, 70896), (30806, 65352), (32676, 61612), (35448, 56794), (43568, 46209)]