6388090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 12422160

約数和(自身を除く): 6034070

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 709, 901, 1418, 1802, 3545, 4505, 7090, 9010, 12053, 24106, 37577, 60265, 75154, 120530, 187885, 375770, 638809, 1277618, 3194045, 6388090]

約数ペア:

[(1, 6388090), (2, 3194045), (5, 1277618), (10, 638809), (17, 375770), (34, 187885), (53, 120530), (85, 75154), (106, 60265), (170, 37577), (265, 24106), (530, 12053), (709, 9010), (901, 7090), (1418, 4505), (1802, 3545)]