6505940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{46471}}^1$

素因数の和:46487

約数の個数: 24

約数和(自身を含む): 15614592

約数和(自身を除く): 9108652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 46471, 92942, 185884, 232355, 325297, 464710, 650594, 929420, 1301188, 1626485, 3252970, 6505940]

約数ペア:

[(1, 6505940), (2, 3252970), (4, 1626485), (5, 1301188), (7, 929420), (10, 650594), (14, 464710), (20, 325297), (28, 232355), (35, 185884), (70, 92942), (140, 46471)]