1739420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3037

約数の個数: 24

約数和(自身を含む): 3780000

約数和(自身を除く): 2040580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2999, 5998, 11996, 14995, 29990, 59980, 86971, 173942, 347884, 434855, 869710, 1739420]

約数ペア:

[(1, 1739420), (2, 869710), (4, 434855), (5, 347884), (10, 173942), (20, 86971), (29, 59980), (58, 29990), (116, 14995), (145, 11996), (290, 5998), (580, 2999)]