20123803536

素因数分解:

$2^4\times 3^1\times {\mathrm{419245907}}^1$

素因数の和:419245918

約数の個数: 20

約数和(自身を含む): 51986492592

約数和(自身を除く): 31862689056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419245907, 838491814, 1257737721, 1676983628, 2515475442, 3353967256, 5030950884, 6707934512, 10061901768, 20123803536]

約数ペア:

[(1, 20123803536), (2, 10061901768), (3, 6707934512), (4, 5030950884), (6, 3353967256), (8, 2515475442), (12, 1676983628), (16, 1257737721), (24, 838491814), (48, 419245907)]