2013455052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1117}}^1$

素因数の和:1468

約数の個数: 144

約数和(自身を含む): 6094513152

約数和(自身を除く): 4081058100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 311, 322, 414, 483, 622, 644, 828, 933, 966, 1117, 1244, 1449, 1866, 1932, 2177, 2234, 2799, 2898, 3351, 3732, 4354, 4468, 5598, 5796, 6531, 6702, 7153, 7819, 8708, 10053, 11196, 13062, 13404, 14306, 15638, 19593, 20106, 21459, 23457, 25691, 26124, 28612, 31276, 39186, 40212, 42918, 46914, 50071, 51382, 64377, 70371, 77073, 78372, 85836, 93828, 100142, 102764, 128754, 140742, 150213, 154146, 179837, 200284, 231219, 257508, 281484, 300426, 308292, 347387, 359674, 450639, 462438, 539511, 600852, 694774, 719348, 901278, 924876, 1042161, 1079022, 1389548, 1618533, 1802556, 2084322, 2158044, 2431709, 3126483, 3237066, 4168644, 4863418, 6252966, 6474132, 7295127, 7989901, 9726836, 12505932, 14590254, 15979802, 21885381, 23969703, 29180508, 31959604, 43770762, 47939406, 55929307, 71909109, 87541524, 95878812, 111858614, 143818218, 167787921, 223717228, 287636436, 335575842, 503363763, 671151684, 1006727526, 2013455052]

約数ペア:

[(1, 2013455052), (2, 1006727526), (3, 671151684), (4, 503363763), (6, 335575842), (7, 287636436), (9, 223717228), (12, 167787921), (14, 143818218), (18, 111858614), (21, 95878812), (23, 87541524), (28, 71909109), (36, 55929307), (42, 47939406), (46, 43770762), (63, 31959604), (69, 29180508), (84, 23969703), (92, 21885381), (126, 15979802), (138, 14590254), (161, 12505932), (207, 9726836), (252, 7989901), (276, 7295127), (311, 6474132), (322, 6252966), (414, 4863418), (483, 4168644), (622, 3237066), (644, 3126483), (828, 2431709), (933, 2158044), (966, 2084322), (1117, 1802556), (1244, 1618533), (1449, 1389548), (1866, 1079022), (1932, 1042161), (2177, 924876), (2234, 901278), (2799, 719348), (2898, 694774), (3351, 600852), (3732, 539511), (4354, 462438), (4468, 450639), (5598, 359674), (5796, 347387), (6531, 308292), (6702, 300426), (7153, 281484), (7819, 257508), (8708, 231219), (10053, 200284), (11196, 179837), (13062, 154146), (13404, 150213), (14306, 140742), (15638, 128754), (19593, 102764), (20106, 100142), (21459, 93828), (23457, 85836), (25691, 78372), (26124, 77073), (28612, 70371), (31276, 64377), (39186, 51382), (40212, 50071), (42918, 46914)]