2851608

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 7191360

約数和(自身を除く): 4339752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 907, 1048, 1572, 1814, 2721, 3144, 3628, 5442, 7256, 10884, 21768, 118817, 237634, 356451, 475268, 712902, 950536, 1425804, 2851608]

約数ペア:

[(1, 2851608), (2, 1425804), (3, 950536), (4, 712902), (6, 475268), (8, 356451), (12, 237634), (24, 118817), (131, 21768), (262, 10884), (393, 7256), (524, 5442), (786, 3628), (907, 3144), (1048, 2721), (1572, 1814)]