2232950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 4580064

約数和(自身を除く): 2347114

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 71, 74, 85, 142, 170, 185, 355, 370, 425, 629, 710, 850, 925, 1207, 1258, 1775, 1850, 2414, 2627, 3145, 3550, 5254, 6035, 6290, 12070, 13135, 15725, 26270, 30175, 31450, 44659, 60350, 65675, 89318, 131350, 223295, 446590, 1116475, 2232950]

約数ペア:

[(1, 2232950), (2, 1116475), (5, 446590), (10, 223295), (17, 131350), (25, 89318), (34, 65675), (37, 60350), (50, 44659), (71, 31450), (74, 30175), (85, 26270), (142, 15725), (170, 13135), (185, 12070), (355, 6290), (370, 6035), (425, 5254), (629, 3550), (710, 3145), (850, 2627), (925, 2414), (1207, 1850), (1258, 1775)]