3474780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 10069920

約数和(自身を除く): 6595140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1997, 3994, 5991, 7988, 9985, 11982, 19970, 23964, 29955, 39940, 57913, 59910, 115826, 119820, 173739, 231652, 289565, 347478, 579130, 694956, 868695, 1158260, 1737390, 3474780]

約数ペア:

[(1, 3474780), (2, 1737390), (3, 1158260), (4, 868695), (5, 694956), (6, 579130), (10, 347478), (12, 289565), (15, 231652), (20, 173739), (29, 119820), (30, 115826), (58, 59910), (60, 57913), (87, 39940), (116, 29955), (145, 23964), (174, 19970), (290, 11982), (348, 9985), (435, 7988), (580, 5991), (870, 3994), (1740, 1997)]