2339036240

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{186229}}^1$

素因数の和:186399

約数の個数: 40

約数和(自身を含む): 5472927240

約数和(自身を除く): 3133891000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6280, 12560, 186229, 372458, 744916, 931145, 1489832, 1862290, 2979664, 3724580, 7449160, 14898320, 29237953, 58475906, 116951812, 146189765, 233903624, 292379530, 467807248, 584759060, 1169518120, 2339036240]

約数ペア:

[(1, 2339036240), (2, 1169518120), (4, 584759060), (5, 467807248), (8, 292379530), (10, 233903624), (16, 146189765), (20, 116951812), (40, 58475906), (80, 29237953), (157, 14898320), (314, 7449160), (628, 3724580), (785, 2979664), (1256, 1862290), (1570, 1489832), (2512, 931145), (3140, 744916), (6280, 372458), (12560, 186229)]