2830514140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1705129}}^1$

素因数の和:1705221

約数の個数: 24

約数和(自身を含む): 6015698640

約数和(自身を除く): 3185184500

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1705129, 3410258, 6820516, 8525645, 17051290, 34102580, 141525707, 283051414, 566102828, 707628535, 1415257070, 2830514140]

約数ペア:

[(1, 2830514140), (2, 1415257070), (4, 707628535), (5, 566102828), (10, 283051414), (20, 141525707), (83, 34102580), (166, 17051290), (332, 8525645), (415, 6820516), (830, 3410258), (1660, 1705129)]