10798910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 20774880

約数和(自身を除く): 9975970

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 457, 695, 914, 1390, 2285, 2363, 4570, 4726, 7769, 11815, 15538, 23630, 38845, 63523, 77690, 127046, 317615, 635230, 1079891, 2159782, 5399455, 10798910]

約数ペア:

[(1, 10798910), (2, 5399455), (5, 2159782), (10, 1079891), (17, 635230), (34, 317615), (85, 127046), (139, 77690), (170, 63523), (278, 38845), (457, 23630), (695, 15538), (914, 11815), (1390, 7769), (2285, 4726), (2363, 4570)]