20100674874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6703}}^1\times {\mathrm{71399}}^1$

素因数の和:78114

約数の個数: 32

約数和(自身を含む): 45951897600

約数和(自身を除く): 25851222726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6703, 13406, 20109, 40218, 46921, 71399, 93842, 140763, 142798, 214197, 281526, 428394, 499793, 999586, 1499379, 2998758, 478587497, 957174994, 1435762491, 2871524982, 3350112479, 6700224958, 10050337437, 20100674874]

約数ペア:

[(1, 20100674874), (2, 10050337437), (3, 6700224958), (6, 3350112479), (7, 2871524982), (14, 1435762491), (21, 957174994), (42, 478587497), (6703, 2998758), (13406, 1499379), (20109, 999586), (40218, 499793), (46921, 428394), (71399, 281526), (93842, 214197), (140763, 142798)]