489879192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1855603}}^1$

素因数の和:1855623

約数の個数: 32

約数和(自身を含む): 1336034880

約数和(自身を除く): 846155688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1855603, 3711206, 5566809, 7422412, 11133618, 14844824, 20411633, 22267236, 40823266, 44534472, 61234899, 81646532, 122469798, 163293064, 244939596, 489879192]

約数ペア:

[(1, 489879192), (2, 244939596), (3, 163293064), (4, 122469798), (6, 81646532), (8, 61234899), (11, 44534472), (12, 40823266), (22, 22267236), (24, 20411633), (33, 14844824), (44, 11133618), (66, 7422412), (88, 5566809), (132, 3711206), (264, 1855603)]