2002285408030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{165889429}}^1$

素因数の和:165889524

約数の個数: 32

約数和(自身を含む): 3869868623040

約数和(自身を除く): 1867583215010

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 165889429, 331778858, 829447145, 1658894290, 2820120293, 5640240586, 11778149459, 14100601465, 23556298918, 28201202930, 58890747295, 117781494590, 200228540803, 400457081606, 1001142704015, 2002285408030]

約数ペア:

[(1, 2002285408030), (2, 1001142704015), (5, 400457081606), (10, 200228540803), (17, 117781494590), (34, 58890747295), (71, 28201202930), (85, 23556298918), (142, 14100601465), (170, 11778149459), (355, 5640240586), (710, 2820120293), (1207, 1658894290), (2414, 829447145), (6035, 331778858), (12070, 165889429)]