6502790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 14232672

約数和(自身を除く): 7729882

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 577, 805, 1127, 1154, 1610, 2254, 2885, 4039, 5635, 5770, 8078, 11270, 13271, 20195, 26542, 28273, 40390, 56546, 66355, 92897, 132710, 141365, 185794, 282730, 464485, 650279, 928970, 1300558, 3251395, 6502790]

約数ペア:

[(1, 6502790), (2, 3251395), (5, 1300558), (7, 928970), (10, 650279), (14, 464485), (23, 282730), (35, 185794), (46, 141365), (49, 132710), (70, 92897), (98, 66355), (115, 56546), (161, 40390), (230, 28273), (245, 26542), (322, 20195), (490, 13271), (577, 11270), (805, 8078), (1127, 5770), (1154, 5635), (1610, 4039), (2254, 2885)]