4646540

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 9799440

約数和(自身を除く): 5152900

約数列:

[1, 2, 4, 5, 10, 20, 379, 613, 758, 1226, 1516, 1895, 2452, 3065, 3790, 6130, 7580, 12260, 232327, 464654, 929308, 1161635, 2323270, 4646540]

約数ペア:

[(1, 4646540), (2, 2323270), (4, 1161635), (5, 929308), (10, 464654), (20, 232327), (379, 12260), (613, 7580), (758, 6130), (1226, 3790), (1516, 3065), (1895, 2452)]