2091606408

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1151}}^1$

素因数の和:1392

約数の個数: 128

約数和(自身を含む): 5971968000

約数和(自身を除く): 3880361592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 179, 188, 216, 282, 358, 376, 423, 537, 564, 716, 846, 1074, 1128, 1151, 1269, 1432, 1611, 1692, 2148, 2302, 2538, 3222, 3384, 3453, 4296, 4604, 4833, 5076, 6444, 6906, 8413, 9208, 9666, 10152, 10359, 12888, 13812, 16826, 19332, 20718, 25239, 27624, 31077, 33652, 38664, 41436, 50478, 54097, 62154, 67304, 75717, 82872, 100956, 108194, 124308, 151434, 162291, 201912, 206029, 216388, 227151, 248616, 302868, 324582, 412058, 432776, 454302, 486873, 605736, 618087, 649164, 824116, 908604, 973746, 1236174, 1298328, 1460619, 1648232, 1817208, 1854261, 1947492, 2472348, 2921238, 3708522, 3894984, 4944696, 5562783, 5842476, 7417044, 9683363, 11125566, 11684952, 14834088, 19366726, 22251132, 29050089, 38733452, 44502264, 58100178, 77466904, 87150267, 116200356, 174300534, 232400712, 261450801, 348601068, 522901602, 697202136, 1045803204, 2091606408]

約数ペア:

[(1, 2091606408), (2, 1045803204), (3, 697202136), (4, 522901602), (6, 348601068), (8, 261450801), (9, 232400712), (12, 174300534), (18, 116200356), (24, 87150267), (27, 77466904), (36, 58100178), (47, 44502264), (54, 38733452), (72, 29050089), (94, 22251132), (108, 19366726), (141, 14834088), (179, 11684952), (188, 11125566), (216, 9683363), (282, 7417044), (358, 5842476), (376, 5562783), (423, 4944696), (537, 3894984), (564, 3708522), (716, 2921238), (846, 2472348), (1074, 1947492), (1128, 1854261), (1151, 1817208), (1269, 1648232), (1432, 1460619), (1611, 1298328), (1692, 1236174), (2148, 973746), (2302, 908604), (2538, 824116), (3222, 649164), (3384, 618087), (3453, 605736), (4296, 486873), (4604, 454302), (4833, 432776), (5076, 412058), (6444, 324582), (6906, 302868), (8413, 248616), (9208, 227151), (9666, 216388), (10152, 206029), (10359, 201912), (12888, 162291), (13812, 151434), (16826, 124308), (19332, 108194), (20718, 100956), (25239, 82872), (27624, 75717), (31077, 67304), (33652, 62154), (38664, 54097), (41436, 50478)]