1793941490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{56431}}^1$

素因数の和:56483

約数の個数: 48

約数和(自身を含む): 3742118784

約数和(自身を除く): 1948177294

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1870, 2890, 3179, 6358, 15895, 31790, 56431, 112862, 282155, 564310, 620741, 959327, 1241482, 1918654, 3103705, 4796635, 6207410, 9593270, 10552597, 16308559, 21105194, 32617118, 52762985, 81542795, 105525970, 163085590, 179394149, 358788298, 896970745, 1793941490]

約数ペア:

[(1, 1793941490), (2, 896970745), (5, 358788298), (10, 179394149), (11, 163085590), (17, 105525970), (22, 81542795), (34, 52762985), (55, 32617118), (85, 21105194), (110, 16308559), (170, 10552597), (187, 9593270), (289, 6207410), (374, 4796635), (578, 3103705), (935, 1918654), (1445, 1241482), (1870, 959327), (2890, 620741), (3179, 564310), (6358, 282155), (15895, 112862), (31790, 56431)]