627647330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{32707}}^1$

素因数の和:32834

約数の個数: 32

約数和(自身を含む): 1201037760

約数和(自身を除く): 573390430

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 19190, 32707, 65414, 163535, 327070, 621433, 1242866, 3107165, 3303407, 6214330, 6606814, 16517035, 33034070, 62764733, 125529466, 313823665, 627647330]

約数ペア:

[(1, 627647330), (2, 313823665), (5, 125529466), (10, 62764733), (19, 33034070), (38, 16517035), (95, 6606814), (101, 6214330), (190, 3303407), (202, 3107165), (505, 1242866), (1010, 621433), (1919, 327070), (3838, 163535), (9595, 65414), (19190, 32707)]