30913895578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{15493}}^1\times {\mathrm{32183}}^1$

素因数の和:47709

約数の個数: 16

約数和(自身を含む): 47871254016

約数和(自身を除く): 16957358438

約数列:

[1, 2, 31, 62, 15493, 30986, 32183, 64366, 480283, 960566, 997673, 1995346, 498611219, 997222438, 15456947789, 30913895578]

約数ペア:

[(1, 30913895578), (2, 15456947789), (31, 997222438), (62, 498611219), (15493, 1995346), (30986, 997673), (32183, 960566), (64366, 480283)]