1994467274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{606959}}^1$

素因数の和:607045

約数の個数: 16

約数和(自身を含む): 3146480640

約数和(自身を除く): 1152013366

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 606959, 1213918, 18815729, 32168827, 37631458, 64337654, 997233637, 1994467274]

約数ペア:

[(1, 1994467274), (2, 997233637), (31, 64337654), (53, 37631458), (62, 32168827), (106, 18815729), (1643, 1213918), (3286, 606959)]