2214785428

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{821}}^1\times {\mathrm{2971}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 3899002464

約数和(自身を除く): 1684217036

約数列:

[1, 2, 4, 227, 454, 821, 908, 1642, 2971, 3284, 5942, 11884, 186367, 372734, 674417, 745468, 1348834, 2439191, 2697668, 4878382, 9756764, 553696357, 1107392714, 2214785428]

約数ペア:

[(1, 2214785428), (2, 1107392714), (4, 553696357), (227, 9756764), (454, 4878382), (821, 2697668), (908, 2439191), (1642, 1348834), (2971, 745468), (3284, 674417), (5942, 372734), (11884, 186367)]