2710218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 6247296

約数和(自身を除く): 3537078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 373, 519, 746, 1038, 1119, 1211, 2238, 2422, 2611, 3633, 5222, 7266, 7833, 15666, 64529, 129058, 193587, 387174, 451703, 903406, 1355109, 2710218]

約数ペア:

[(1, 2710218), (2, 1355109), (3, 903406), (6, 451703), (7, 387174), (14, 193587), (21, 129058), (42, 64529), (173, 15666), (346, 7833), (373, 7266), (519, 5222), (746, 3633), (1038, 2611), (1119, 2422), (1211, 2238)]