920920554

素因数分解:

$2^1\times 3^2\times {\mathrm{2347}}^1\times {\mathrm{21799}}^1$

素因数の和:24154

約数の個数: 24

約数和(自身を含む): 1996269600

約数和(自身を除く): 1075349046

約数列:

[1, 2, 3, 6, 9, 18, 2347, 4694, 7041, 14082, 21123, 21799, 42246, 43598, 65397, 130794, 196191, 392382, 51162253, 102324506, 153486759, 306973518, 460460277, 920920554]

約数ペア:

[(1, 920920554), (2, 460460277), (3, 306973518), (6, 153486759), (9, 102324506), (18, 51162253), (2347, 392382), (4694, 196191), (7041, 130794), (14082, 65397), (21123, 43598), (21799, 42246)]