4130257070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{204367}}^1$

素因数の和:204464

約数の個数: 32

約数和(自身を含む): 7769253888

約数和(自身を除く): 3638996818

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 10105, 20210, 204367, 408734, 1021835, 2043670, 8787781, 9605249, 17575562, 19210498, 43938905, 48026245, 87877810, 96052490, 413025707, 826051414, 2065128535, 4130257070]

約数ペア:

[(1, 4130257070), (2, 2065128535), (5, 826051414), (10, 413025707), (43, 96052490), (47, 87877810), (86, 48026245), (94, 43938905), (215, 19210498), (235, 17575562), (430, 9605249), (470, 8787781), (2021, 2043670), (4042, 1021835), (10105, 408734), (20210, 204367)]