2015020573630

素因数分解:

$2^1\times 5^1\times {\mathrm{11987}}^1\times {\mathrm{16810049}}^1$

素因数の和:16822043

約数の個数: 16

約数和(自身を含む): 3627339829200

約数和(自身を除く): 1612319255570

約数列:

[1, 2, 5, 10, 11987, 23974, 59935, 119870, 16810049, 33620098, 84050245, 168100490, 201502057363, 403004114726, 1007510286815, 2015020573630]

約数ペア:

[(1, 2015020573630), (2, 1007510286815), (5, 403004114726), (10, 201502057363), (11987, 168100490), (23974, 84050245), (59935, 33620098), (119870, 16810049)]