30674934

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54973}}^1$

素因数の和:55012

約数の個数: 24

約数和(自身を含む): 68607552

約数和(自身を除く): 37932618

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 54973, 109946, 164919, 329838, 494757, 989514, 1704163, 3408326, 5112489, 10224978, 15337467, 30674934]

約数ペア:

[(1, 30674934), (2, 15337467), (3, 10224978), (6, 5112489), (9, 3408326), (18, 1704163), (31, 989514), (62, 494757), (93, 329838), (186, 164919), (279, 109946), (558, 54973)]