2160951938

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{204133}}^1$

素因数の和:204281

約数の個数: 16

約数和(自身を含む): 3331466880

約数和(自身を除く): 1170514942

約数列:

[1, 2, 67, 79, 134, 158, 5293, 10586, 204133, 408266, 13676911, 16126507, 27353822, 32253014, 1080475969, 2160951938]

約数ペア:

[(1, 2160951938), (2, 1080475969), (67, 32253014), (79, 27353822), (134, 16126507), (158, 13676911), (5293, 408266), (10586, 204133)]