2018088010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3308341}}^1$

素因数の和:3308409

約数の個数: 16

約数和(自身を含む): 3692109672

約数和(自身を除く): 1674021662

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3308341, 6616682, 16541705, 33083410, 201808801, 403617602, 1009044005, 2018088010]

約数ペア:

[(1, 2018088010), (2, 1009044005), (5, 403617602), (10, 201808801), (61, 33083410), (122, 16541705), (305, 6616682), (610, 3308341)]