30486525296

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{951277}}^1$

素因数の和:953288

約数の個数: 20

約数和(自身を含む): 59097194472

約数和(自身を除く): 28610669176

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 8012, 16024, 32048, 951277, 1902554, 3805108, 7610216, 15220432, 1905407831, 3810815662, 7621631324, 15243262648, 30486525296]

約数ペア:

[(1, 30486525296), (2, 15243262648), (4, 7621631324), (8, 3810815662), (16, 1905407831), (2003, 15220432), (4006, 7610216), (8012, 3805108), (16024, 1902554), (32048, 951277)]