2016780108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10781}}^1$

素因数の和:10943

約数の個数: 96

約数和(自身を含む): 5738439168

約数和(自身を除く): 3721659060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 131, 204, 238, 262, 357, 393, 476, 524, 714, 786, 917, 1428, 1572, 1834, 2227, 2751, 3668, 4454, 5502, 6681, 8908, 10781, 11004, 13362, 15589, 21562, 26724, 31178, 32343, 43124, 46767, 62356, 64686, 75467, 93534, 129372, 150934, 183277, 187068, 226401, 301868, 366554, 452802, 549831, 733108, 905604, 1099662, 1282939, 1412311, 2199324, 2565878, 2824622, 3848817, 4236933, 5131756, 5649244, 7697634, 8473866, 9886177, 15395268, 16947732, 19772354, 24009287, 29658531, 39544708, 48018574, 59317062, 72027861, 96037148, 118634124, 144055722, 168065009, 288111444, 336130018, 504195027, 672260036, 1008390054, 2016780108]

約数ペア:

[(1, 2016780108), (2, 1008390054), (3, 672260036), (4, 504195027), (6, 336130018), (7, 288111444), (12, 168065009), (14, 144055722), (17, 118634124), (21, 96037148), (28, 72027861), (34, 59317062), (42, 48018574), (51, 39544708), (68, 29658531), (84, 24009287), (102, 19772354), (119, 16947732), (131, 15395268), (204, 9886177), (238, 8473866), (262, 7697634), (357, 5649244), (393, 5131756), (476, 4236933), (524, 3848817), (714, 2824622), (786, 2565878), (917, 2199324), (1428, 1412311), (1572, 1282939), (1834, 1099662), (2227, 905604), (2751, 733108), (3668, 549831), (4454, 452802), (5502, 366554), (6681, 301868), (8908, 226401), (10781, 187068), (11004, 183277), (13362, 150934), (15589, 129372), (21562, 93534), (26724, 75467), (31178, 64686), (32343, 62356), (43124, 46767)]