2355350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 36

約数和(自身を含む): 4682364

約数和(自身を除く): 2327014

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 163, 170, 289, 326, 425, 578, 815, 850, 1445, 1630, 2771, 2890, 4075, 5542, 7225, 8150, 13855, 14450, 27710, 47107, 69275, 94214, 138550, 235535, 471070, 1177675, 2355350]

約数ペア:

[(1, 2355350), (2, 1177675), (5, 471070), (10, 235535), (17, 138550), (25, 94214), (34, 69275), (50, 47107), (85, 27710), (163, 14450), (170, 13855), (289, 8150), (326, 7225), (425, 5542), (578, 4075), (815, 2890), (850, 2771), (1445, 1630)]