2348489990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179411}}^1$

素因数の和:179453

約数の個数: 64

約数和(自身を含む): 5580430848

約数和(自身を除く): 3231940858

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 13090, 179411, 358822, 897055, 1255877, 1794110, 1973521, 2511754, 3049987, 3947042, 6099974, 6279385, 9867605, 12558770, 13814647, 15249935, 19735210, 21349909, 27629294, 30499870, 33549857, 42699818, 67099714, 69073235, 106749545, 138146470, 167749285, 213499090, 234848999, 335498570, 469697998, 1174244995, 2348489990]

約数ペア:

[(1, 2348489990), (2, 1174244995), (5, 469697998), (7, 335498570), (10, 234848999), (11, 213499090), (14, 167749285), (17, 138146470), (22, 106749545), (34, 69073235), (35, 67099714), (55, 42699818), (70, 33549857), (77, 30499870), (85, 27629294), (110, 21349909), (119, 19735210), (154, 15249935), (170, 13814647), (187, 12558770), (238, 9867605), (374, 6279385), (385, 6099974), (595, 3947042), (770, 3049987), (935, 2511754), (1190, 1973521), (1309, 1794110), (1870, 1255877), (2618, 897055), (6545, 358822), (13090, 179411)]