4420278330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11334047}}^1$

素因数の和:11334070

約数の個数: 32

約数和(自身を含む): 11424720384

約数和(自身を除く): 7004442054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11334047, 22668094, 34002141, 56670235, 68004282, 113340470, 147342611, 170010705, 294685222, 340021410, 442027833, 736713055, 884055666, 1473426110, 2210139165, 4420278330]

約数ペア:

[(1, 4420278330), (2, 2210139165), (3, 1473426110), (5, 884055666), (6, 736713055), (10, 442027833), (13, 340021410), (15, 294685222), (26, 170010705), (30, 147342611), (39, 113340470), (65, 68004282), (78, 56670235), (130, 34002141), (195, 22668094), (390, 11334047)]