30805382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4397}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 48131712

約数和(自身を除く): 17326330

約数列:

[1, 2, 31, 62, 113, 226, 3503, 4397, 7006, 8794, 136307, 272614, 496861, 993722, 15402691, 30805382]

約数ペア:

[(1, 30805382), (2, 15402691), (31, 993722), (62, 496861), (113, 272614), (226, 136307), (3503, 8794), (4397, 7006)]