2021706572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6203}}^1\times {\mathrm{4793}}^1$

素因数の和:11017

約数の個数: 24

約数和(自身を含む): 3747488976

約数和(自身を除く): 1725782404

約数列:

[1, 2, 4, 17, 34, 68, 4793, 6203, 9586, 12406, 19172, 24812, 81481, 105451, 162962, 210902, 325924, 421804, 29730979, 59461958, 118923916, 505426643, 1010853286, 2021706572]

約数ペア:

[(1, 2021706572), (2, 1010853286), (4, 505426643), (17, 118923916), (34, 59461958), (68, 29730979), (4793, 421804), (6203, 325924), (9586, 210902), (12406, 162962), (19172, 105451), (24812, 81481)]