19223070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8111}}^1$

素因数の和:8200

約数の個数: 32

約数和(自身を含む): 46725120

約数和(自身を除く): 27502050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 8111, 16222, 24333, 40555, 48666, 81110, 121665, 243330, 640769, 1281538, 1922307, 3203845, 3844614, 6407690, 9611535, 19223070]

約数ペア:

[(1, 19223070), (2, 9611535), (3, 6407690), (5, 3844614), (6, 3203845), (10, 1922307), (15, 1281538), (30, 640769), (79, 243330), (158, 121665), (237, 81110), (395, 48666), (474, 40555), (790, 24333), (1185, 16222), (2370, 8111)]