2017379810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{39241}}^1$

素因数の和:39398

約数の個数: 32

約数和(自身を含む): 3738035952

約数和(自身を除く): 1720656142

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 485, 530, 970, 5141, 10282, 25705, 39241, 51410, 78482, 196205, 392410, 2079773, 3806377, 4159546, 7612754, 10398865, 19031885, 20797730, 38063770, 201737981, 403475962, 1008689905, 2017379810]

約数ペア:

[(1, 2017379810), (2, 1008689905), (5, 403475962), (10, 201737981), (53, 38063770), (97, 20797730), (106, 19031885), (194, 10398865), (265, 7612754), (485, 4159546), (530, 3806377), (970, 2079773), (5141, 392410), (10282, 196205), (25705, 78482), (39241, 51410)]