811785246

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1\times {\mathrm{1217}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 1641669120

約数和(自身を除く): 829883874

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1039, 1217, 2078, 2434, 3117, 3651, 6234, 7302, 111173, 130219, 222346, 260438, 333519, 390657, 667038, 781314, 1264463, 2528926, 3793389, 7586778, 135297541, 270595082, 405892623, 811785246]

約数ペア:

[(1, 811785246), (2, 405892623), (3, 270595082), (6, 135297541), (107, 7586778), (214, 3793389), (321, 2528926), (642, 1264463), (1039, 781314), (1217, 667038), (2078, 390657), (2434, 333519), (3117, 260438), (3651, 222346), (6234, 130219), (7302, 111173)]