2017259239716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{3198161}}^1$

素因数の和:3200681

約数の個数: 72

約数和(自身を含む): 5829967887744

約数和(自身を除く): 3812708648028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2503, 5006, 7509, 10012, 15018, 17521, 22527, 30036, 35042, 45054, 52563, 70084, 90108, 105126, 157689, 210252, 315378, 630756, 3198161, 6396322, 9594483, 12792644, 19188966, 22387127, 28783449, 38377932, 44774254, 57566898, 67161381, 89548508, 115133796, 134322762, 201484143, 268645524, 402968286, 805936572, 8004996983, 16009993966, 24014990949, 32019987932, 48029981898, 56034978881, 72044972847, 96059963796, 112069957762, 144089945694, 168104936643, 224139915524, 288179891388, 336209873286, 504314809929, 672419746572, 1008629619858, 2017259239716]

約数ペア:

[(1, 2017259239716), (2, 1008629619858), (3, 672419746572), (4, 504314809929), (6, 336209873286), (7, 288179891388), (9, 224139915524), (12, 168104936643), (14, 144089945694), (18, 112069957762), (21, 96059963796), (28, 72044972847), (36, 56034978881), (42, 48029981898), (63, 32019987932), (84, 24014990949), (126, 16009993966), (252, 8004996983), (2503, 805936572), (5006, 402968286), (7509, 268645524), (10012, 201484143), (15018, 134322762), (17521, 115133796), (22527, 89548508), (30036, 67161381), (35042, 57566898), (45054, 44774254), (52563, 38377932), (70084, 28783449), (90108, 22387127), (105126, 19188966), (157689, 12792644), (210252, 9594483), (315378, 6396322), (630756, 3198161)]