2002494838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{3697}}^1$

素因数の和:3984

約数の個数: 32

約数和(自身を含む): 3235010400

約数和(自身を除く): 1232515562

約数列:

[1, 2, 17, 34, 89, 178, 179, 358, 1513, 3026, 3043, 3697, 6086, 7394, 15931, 31862, 62849, 125698, 270827, 329033, 541654, 658066, 661763, 1323526, 5593561, 11187122, 11249971, 22499942, 58896907, 117793814, 1001247419, 2002494838]

約数ペア:

[(1, 2002494838), (2, 1001247419), (17, 117793814), (34, 58896907), (89, 22499942), (178, 11249971), (179, 11187122), (358, 5593561), (1513, 1323526), (3026, 661763), (3043, 658066), (3697, 541654), (6086, 329033), (7394, 270827), (15931, 125698), (31862, 62849)]