20160907930

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1721683}}^1$

素因数の和:1722861

約数の個数: 16

約数和(自身を含む): 36320645664

約数和(自身を除く): 16159737734

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 11710, 1721683, 3443366, 8608415, 17216830, 2016090793, 4032181586, 10080453965, 20160907930]

約数ペア:

[(1, 20160907930), (2, 10080453965), (5, 4032181586), (10, 2016090793), (1171, 17216830), (2342, 8608415), (5855, 3443366), (11710, 1721683)]