2017128906

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 5035867200

約数和(自身を除く): 3018738294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 117, 123, 162, 169, 234, 243, 246, 338, 351, 369, 486, 507, 533, 599, 702, 738, 1014, 1053, 1066, 1107, 1198, 1521, 1599, 1797, 2106, 2214, 3042, 3159, 3198, 3321, 3594, 4563, 4797, 5391, 6318, 6642, 6929, 7787, 9126, 9594, 9963, 10782, 13689, 13858, 14391, 15574, 16173, 19926, 20787, 23361, 24559, 27378, 28782, 32346, 41067, 41574, 43173, 46722, 48519, 49118, 62361, 70083, 73677, 82134, 86346, 97038, 101231, 124722, 129519, 140166, 145557, 147354, 187083, 202462, 210249, 221031, 259038, 291114, 303693, 319267, 374166, 420498, 442062, 561249, 607386, 630747, 638534, 663093, 911079, 957801, 1122498, 1261494, 1326186, 1683747, 1822158, 1892241, 1915602, 1989279, 2733237, 2873403, 3367494, 3784482, 3978558, 4150471, 5466474, 5746806, 5967837, 8199711, 8300942, 8620209, 11935674, 12451413, 16399422, 17240418, 24599133, 24902826, 25860627, 37354239, 49198266, 51721254, 74708478, 77581881, 112062717, 155163762, 224125434, 336188151, 672376302, 1008564453, 2017128906]

約数ペア:

[(1, 2017128906), (2, 1008564453), (3, 672376302), (6, 336188151), (9, 224125434), (13, 155163762), (18, 112062717), (26, 77581881), (27, 74708478), (39, 51721254), (41, 49198266), (54, 37354239), (78, 25860627), (81, 24902826), (82, 24599133), (117, 17240418), (123, 16399422), (162, 12451413), (169, 11935674), (234, 8620209), (243, 8300942), (246, 8199711), (338, 5967837), (351, 5746806), (369, 5466474), (486, 4150471), (507, 3978558), (533, 3784482), (599, 3367494), (702, 2873403), (738, 2733237), (1014, 1989279), (1053, 1915602), (1066, 1892241), (1107, 1822158), (1198, 1683747), (1521, 1326186), (1599, 1261494), (1797, 1122498), (2106, 957801), (2214, 911079), (3042, 663093), (3159, 638534), (3198, 630747), (3321, 607386), (3594, 561249), (4563, 442062), (4797, 420498), (5391, 374166), (6318, 319267), (6642, 303693), (6929, 291114), (7787, 259038), (9126, 221031), (9594, 210249), (9963, 202462), (10782, 187083), (13689, 147354), (13858, 145557), (14391, 140166), (15574, 129519), (16173, 124722), (19926, 101231), (20787, 97038), (23361, 86346), (24559, 82134), (27378, 73677), (28782, 70083), (32346, 62361), (41067, 49118), (41574, 48519), (43173, 46722)]