2513233581

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 3503947776

約数和(自身を除く): 990714195

約数列:

[1, 3, 31, 93, 151, 191, 453, 573, 937, 2811, 4681, 5921, 14043, 17763, 28841, 29047, 86523, 87141, 141487, 178967, 424461, 536901, 894071, 2682213, 4386097, 5547977, 13158291, 16643931, 27024017, 81072051, 837744527, 2513233581]

約数ペア:

[(1, 2513233581), (3, 837744527), (31, 81072051), (93, 27024017), (151, 16643931), (191, 13158291), (453, 5547977), (573, 4386097), (937, 2682213), (2811, 894071), (4681, 536901), (5921, 424461), (14043, 178967), (17763, 141487), (28841, 87141), (29047, 86523)]