2017697076

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{2069}}^1$

素因数の和:2445

約数の個数: 72

約数和(自身を含む): 5171886720

約数和(自身を除く): 3154189644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 263, 309, 412, 526, 618, 789, 927, 1052, 1236, 1578, 1854, 2069, 2367, 3156, 3708, 4138, 4734, 6207, 8276, 9468, 12414, 18621, 24828, 27089, 37242, 54178, 74484, 81267, 108356, 162534, 213107, 243801, 325068, 426214, 487602, 544147, 639321, 852428, 975204, 1088294, 1278642, 1632441, 1917963, 2176588, 2557284, 3264882, 3835926, 4897323, 6529764, 7671852, 9794646, 19589292, 56047141, 112094282, 168141423, 224188564, 336282846, 504424269, 672565692, 1008848538, 2017697076]

約数ペア:

[(1, 2017697076), (2, 1008848538), (3, 672565692), (4, 504424269), (6, 336282846), (9, 224188564), (12, 168141423), (18, 112094282), (36, 56047141), (103, 19589292), (206, 9794646), (263, 7671852), (309, 6529764), (412, 4897323), (526, 3835926), (618, 3264882), (789, 2557284), (927, 2176588), (1052, 1917963), (1236, 1632441), (1578, 1278642), (1854, 1088294), (2069, 975204), (2367, 852428), (3156, 639321), (3708, 544147), (4138, 487602), (4734, 426214), (6207, 325068), (8276, 243801), (9468, 213107), (12414, 162534), (18621, 108356), (24828, 81267), (27089, 74484), (37242, 54178)]