383171710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2389}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 707937120

約数和(自身を除く): 324765410

約数列:

[1, 2, 5, 10, 43, 86, 215, 373, 430, 746, 1865, 2389, 3730, 4778, 11945, 16039, 23890, 32078, 80195, 102727, 160390, 205454, 513635, 891097, 1027270, 1782194, 4455485, 8910970, 38317171, 76634342, 191585855, 383171710]

約数ペア:

[(1, 383171710), (2, 191585855), (5, 76634342), (10, 38317171), (43, 8910970), (86, 4455485), (215, 1782194), (373, 1027270), (430, 891097), (746, 513635), (1865, 205454), (2389, 160390), (3730, 102727), (4778, 80195), (11945, 32078), (16039, 23890)]