2821105548

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{480761}}^1$

素因数の和:480934

約数の個数: 36

約数和(自身を含む): 7174892088

約数和(自身を除く): 4353786540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 480761, 961522, 1442283, 1923044, 2884566, 4326849, 5769132, 8653698, 17307396, 78364043, 156728086, 235092129, 313456172, 470184258, 705276387, 940368516, 1410552774, 2821105548]

約数ペア:

[(1, 2821105548), (2, 1410552774), (3, 940368516), (4, 705276387), (6, 470184258), (9, 313456172), (12, 235092129), (18, 156728086), (36, 78364043), (163, 17307396), (326, 8653698), (489, 5769132), (652, 4326849), (978, 2884566), (1467, 1923044), (1956, 1442283), (2934, 961522), (5868, 480761)]