2018054830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18345953}}^1$

素因数の和:18345971

約数の個数: 16

約数和(自身を含む): 3962726064

約数和(自身を除く): 1944671234

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18345953, 36691906, 91729765, 183459530, 201805483, 403610966, 1009027415, 2018054830]

約数ペア:

[(1, 2018054830), (2, 1009027415), (5, 403610966), (10, 201805483), (11, 183459530), (22, 91729765), (55, 36691906), (110, 18345953)]