2940803033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{132403}}^1$

素因数の和:132596

約数の個数: 16

約数和(自身を含む): 3559019520

約数和(自身を除く): 618216487

約数列:

[1, 7, 19, 133, 167, 1169, 3173, 22211, 132403, 926821, 2515657, 17609599, 22111301, 154779107, 420114719, 2940803033]

約数ペア:

[(1, 2940803033), (7, 420114719), (19, 154779107), (133, 22111301), (167, 17609599), (1169, 2515657), (3173, 926821), (22211, 132403)]