4347970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 9030528

約数和(自身を除く): 4682558

約数列:

[1, 2, 5, 10, 11, 22, 29, 47, 55, 58, 94, 110, 145, 235, 290, 319, 470, 517, 638, 841, 1034, 1363, 1595, 1682, 2585, 2726, 3190, 4205, 5170, 6815, 8410, 9251, 13630, 14993, 18502, 29986, 39527, 46255, 74965, 79054, 92510, 149930, 197635, 395270, 434797, 869594, 2173985, 4347970]

約数ペア:

[(1, 4347970), (2, 2173985), (5, 869594), (10, 434797), (11, 395270), (22, 197635), (29, 149930), (47, 92510), (55, 79054), (58, 74965), (94, 46255), (110, 39527), (145, 29986), (235, 18502), (290, 14993), (319, 13630), (470, 9251), (517, 8410), (638, 6815), (841, 5170), (1034, 4205), (1363, 3190), (1595, 2726), (1682, 2585)]