247702010

素因数分解:

$2^1\times 5^1\times {\mathrm{3389}}^1\times {\mathrm{7309}}^1$

素因数の和:10705

約数の個数: 16

約数和(自身を含む): 446056200

約数和(自身を除く): 198354190

約数列:

[1, 2, 5, 10, 3389, 6778, 7309, 14618, 16945, 33890, 36545, 73090, 24770201, 49540402, 123851005, 247702010]

約数ペア:

[(1, 247702010), (2, 123851005), (5, 49540402), (10, 24770201), (3389, 73090), (6778, 36545), (7309, 33890), (14618, 16945)]