2950515

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 5157360

約数和(自身を除く): 2206845

約数列:

[1, 3, 5, 9, 15, 45, 173, 379, 519, 865, 1137, 1557, 1895, 2595, 3411, 5685, 7785, 17055, 65567, 196701, 327835, 590103, 983505, 2950515]

約数ペア:

[(1, 2950515), (3, 983505), (5, 590103), (9, 327835), (15, 196701), (45, 65567), (173, 17055), (379, 7785), (519, 5685), (865, 3411), (1137, 2595), (1557, 1895)]