2077478541

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{8111}}^1$

素因数の和:8457

約数の個数: 24

約数和(自身を含む): 3037132800

約数和(自身を除く): 959654259

約数列:

[1, 3, 9, 149, 191, 447, 573, 1341, 1719, 8111, 24333, 28459, 72999, 85377, 256131, 1208539, 1549201, 3625617, 4647603, 10876851, 13942809, 230830949, 692492847, 2077478541]

約数ペア:

[(1, 2077478541), (3, 692492847), (9, 230830949), (149, 13942809), (191, 10876851), (447, 4647603), (573, 3625617), (1341, 1549201), (1719, 1208539), (8111, 256131), (24333, 85377), (28459, 72999)]