10022870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 21821184

約数和(自身を除く): 11798314

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 163, 215, 286, 326, 430, 473, 559, 715, 815, 946, 1118, 1430, 1630, 1793, 2119, 2365, 2795, 3586, 4238, 4730, 5590, 6149, 7009, 8965, 10595, 12298, 14018, 17930, 21190, 23309, 30745, 35045, 46618, 61490, 70090, 77099, 91117, 116545, 154198, 182234, 233090, 385495, 455585, 770990, 911170, 1002287, 2004574, 5011435, 10022870]

約数ペア:

[(1, 10022870), (2, 5011435), (5, 2004574), (10, 1002287), (11, 911170), (13, 770990), (22, 455585), (26, 385495), (43, 233090), (55, 182234), (65, 154198), (86, 116545), (110, 91117), (130, 77099), (143, 70090), (163, 61490), (215, 46618), (286, 35045), (326, 30745), (430, 23309), (473, 21190), (559, 17930), (715, 14018), (815, 12298), (946, 10595), (1118, 8965), (1430, 7009), (1630, 6149), (1793, 5590), (2119, 4730), (2365, 4238), (2795, 3586)]