1840345942

素因数分解:

$2^1\times {\mathrm{1171}}^1\times {\mathrm{785801}}^1$

素因数の和:786974

約数の個数: 8

約数和(自身を含む): 2762879832

約数和(自身を除く): 922533890

約数列:

[1, 2, 1171, 2342, 785801, 1571602, 920172971, 1840345942]

約数ペア:

[(1, 1840345942), (2, 920172971), (1171, 1571602), (2342, 785801)]