2470866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5172288

約数和(自身を除く): 2701422

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 157, 183, 258, 314, 366, 471, 942, 2623, 5246, 6751, 7869, 9577, 13502, 15738, 19154, 20253, 28731, 40506, 57462, 411811, 823622, 1235433, 2470866]

約数ペア:

[(1, 2470866), (2, 1235433), (3, 823622), (6, 411811), (43, 57462), (61, 40506), (86, 28731), (122, 20253), (129, 19154), (157, 15738), (183, 13502), (258, 9577), (314, 7869), (366, 6751), (471, 5246), (942, 2623)]