2021643614

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{130783}}^1$

素因数の和:130975

約数の個数: 16

約数和(自身を含む): 3107427840

約数和(自身を除く): 1085784226

約数列:

[1, 2, 59, 118, 131, 262, 7729, 15458, 130783, 261566, 7716197, 15432394, 17132573, 34265146, 1010821807, 2021643614]

約数ペア:

[(1, 2021643614), (2, 1010821807), (59, 34265146), (118, 17132573), (131, 15432394), (262, 7716197), (7729, 261566), (15458, 130783)]