2034134540

素因数分解:

$2^2\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{63527}}^1$

素因数の和:65137

約数の個数: 24

約数和(自身を含む): 4274417952

約数和(自身を除く): 2240283412

約数列:

[1, 2, 4, 5, 10, 20, 1601, 3202, 6404, 8005, 16010, 32020, 63527, 127054, 254108, 317635, 635270, 1270540, 101706727, 203413454, 406826908, 508533635, 1017067270, 2034134540]

約数ペア:

[(1, 2034134540), (2, 1017067270), (4, 508533635), (5, 406826908), (10, 203413454), (20, 101706727), (1601, 1270540), (3202, 635270), (6404, 317635), (8005, 254108), (16010, 127054), (32020, 63527)]