508701138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{74831}}^1$

素因数の和:74950

約数の個数: 32

約数和(自身を含む): 1120684032

約数和(自身を除く): 611982894

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 74831, 149662, 224493, 448986, 823141, 1646282, 2469423, 4938846, 7707593, 15415186, 23122779, 46245558, 84783523, 169567046, 254350569, 508701138]

約数ペア:

[(1, 508701138), (2, 254350569), (3, 169567046), (6, 84783523), (11, 46245558), (22, 23122779), (33, 15415186), (66, 7707593), (103, 4938846), (206, 2469423), (309, 1646282), (618, 823141), (1133, 448986), (2266, 224493), (3399, 149662), (6798, 74831)]