30669978

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{6917}}^1$

素因数の和:7661

約数の個数: 16

約数和(自身を含む): 61431840

約数和(自身を除く): 30761862

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 6917, 13834, 20751, 41502, 5111663, 10223326, 15334989, 30669978]

約数ペア:

[(1, 30669978), (2, 15334989), (3, 10223326), (6, 5111663), (739, 41502), (1478, 20751), (2217, 13834), (4434, 6917)]