4160452370

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{637129}}^1$

素因数の和:637789

約数の個数: 16

約数和(自身を含む): 7500294360

約数和(自身を除く): 3339841990

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 637129, 1274258, 3185645, 6371290, 416045237, 832090474, 2080226185, 4160452370]

約数ペア:

[(1, 4160452370), (2, 2080226185), (5, 832090474), (10, 416045237), (653, 6371290), (1306, 3185645), (3265, 1274258), (6530, 637129)]