2023961410807

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{9623}}^1\times {\mathrm{4649}}^1$

素因数の和:14583

約数の個数: 32

約数和(自身を含む): 2423030630400

約数和(自身を除く): 399069219593

約数列:

[1, 7, 23, 161, 281, 1967, 4649, 6463, 9623, 32543, 45241, 67361, 106927, 221329, 748489, 1306369, 1549303, 2704063, 9144583, 18928441, 30046487, 44737327, 62193449, 210325409, 313161289, 435354143, 1028958521, 7202709647, 12571188887, 87998322209, 289137344401, 2023961410807]

約数ペア:

[(1, 2023961410807), (7, 289137344401), (23, 87998322209), (161, 12571188887), (281, 7202709647), (1967, 1028958521), (4649, 435354143), (6463, 313161289), (9623, 210325409), (32543, 62193449), (45241, 44737327), (67361, 30046487), (106927, 18928441), (221329, 9144583), (748489, 2704063), (1306369, 1549303)]