2379484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 4435200

約数和(自身を除く): 2055716

約数列:

[1, 2, 4, 19, 38, 76, 131, 239, 262, 478, 524, 956, 2489, 4541, 4978, 9082, 9956, 18164, 31309, 62618, 125236, 594871, 1189742, 2379484]

約数ペア:

[(1, 2379484), (2, 1189742), (4, 594871), (19, 125236), (38, 62618), (76, 31309), (131, 18164), (239, 9956), (262, 9082), (478, 4978), (524, 4541), (956, 2489)]