427349830

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{114571}}^1$

素因数の和:114951

約数の個数: 16

約数和(自身を含む): 771298704

約数和(自身を除く): 343948874

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 114571, 229142, 572855, 1145710, 42734983, 85469966, 213674915, 427349830]

約数ペア:

[(1, 427349830), (2, 213674915), (5, 85469966), (10, 42734983), (373, 1145710), (746, 572855), (1865, 229142), (3730, 114571)]