3061188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 8642816

約数和(自身を除く): 5581628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 211, 234, 279, 372, 403, 422, 468, 558, 633, 806, 844, 1116, 1209, 1266, 1612, 1899, 2418, 2532, 2743, 3627, 3798, 4836, 5486, 6541, 7254, 7596, 8229, 10972, 13082, 14508, 16458, 19623, 24687, 26164, 32916, 39246, 49374, 58869, 78492, 85033, 98748, 117738, 170066, 235476, 255099, 340132, 510198, 765297, 1020396, 1530594, 3061188]

約数ペア:

[(1, 3061188), (2, 1530594), (3, 1020396), (4, 765297), (6, 510198), (9, 340132), (12, 255099), (13, 235476), (18, 170066), (26, 117738), (31, 98748), (36, 85033), (39, 78492), (52, 58869), (62, 49374), (78, 39246), (93, 32916), (117, 26164), (124, 24687), (156, 19623), (186, 16458), (211, 14508), (234, 13082), (279, 10972), (372, 8229), (403, 7596), (422, 7254), (468, 6541), (558, 5486), (633, 4836), (806, 3798), (844, 3627), (1116, 2743), (1209, 2532), (1266, 2418), (1612, 1899)]