22608980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 52027920

約数和(自身を除く): 29418940

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2293, 2465, 4586, 4930, 9172, 9860, 11465, 22930, 38981, 45860, 66497, 77962, 132994, 155924, 194905, 265988, 332485, 389810, 664970, 779620, 1130449, 1329940, 2260898, 4521796, 5652245, 11304490, 22608980]

約数ペア:

[(1, 22608980), (2, 11304490), (4, 5652245), (5, 4521796), (10, 2260898), (17, 1329940), (20, 1130449), (29, 779620), (34, 664970), (58, 389810), (68, 332485), (85, 265988), (116, 194905), (145, 155924), (170, 132994), (290, 77962), (340, 66497), (493, 45860), (580, 38981), (986, 22930), (1972, 11465), (2293, 9860), (2465, 9172), (4586, 4930)]