30397616

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{2557}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 58997712

約数和(自身を除く): 28600096

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2557, 2972, 5114, 5944, 10228, 11888, 20456, 40912, 1899851, 3799702, 7599404, 15198808, 30397616]

約数ペア:

[(1, 30397616), (2, 15198808), (4, 7599404), (8, 3799702), (16, 1899851), (743, 40912), (1486, 20456), (2557, 11888), (2972, 10228), (5114, 5944)]