2788045132

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{349}}^1\times {\mathrm{8287}}^1$

素因数の和:8881

約数の個数: 24

約数和(自身を含む): 4913955200

約数和(自身を除く): 2125910068

約数列:

[1, 2, 4, 241, 349, 482, 698, 964, 1396, 8287, 16574, 33148, 84109, 168218, 336436, 1997167, 2892163, 3994334, 5784326, 7988668, 11568652, 697011283, 1394022566, 2788045132]

約数ペア:

[(1, 2788045132), (2, 1394022566), (4, 697011283), (241, 11568652), (349, 7988668), (482, 5784326), (698, 3994334), (964, 2892163), (1396, 1997167), (8287, 336436), (16574, 168218), (33148, 84109)]