2237430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5737}}^1$

素因数の和:5760

約数の個数: 32

約数和(自身を含む): 5783904

約数和(自身を除く): 3546474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5737, 11474, 17211, 28685, 34422, 57370, 74581, 86055, 149162, 172110, 223743, 372905, 447486, 745810, 1118715, 2237430]

約数ペア:

[(1, 2237430), (2, 1118715), (3, 745810), (5, 447486), (6, 372905), (10, 223743), (13, 172110), (15, 149162), (26, 86055), (30, 74581), (39, 57370), (65, 34422), (78, 28685), (130, 17211), (195, 11474), (390, 5737)]