2085755880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1337023}}^1$

素因数の和:1337050

約数の個数: 64

約数和(自身を含む): 6738600960

約数和(自身を除く): 4652845080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1337023, 2674046, 4011069, 5348092, 6685115, 8022138, 10696184, 13370230, 16044276, 17381299, 20055345, 26740460, 32088552, 34762598, 40110690, 52143897, 53480920, 69525196, 80221380, 86906495, 104287794, 139050392, 160442760, 173812990, 208575588, 260719485, 347625980, 417151176, 521438970, 695251960, 1042877940, 2085755880]

約数ペア:

[(1, 2085755880), (2, 1042877940), (3, 695251960), (4, 521438970), (5, 417151176), (6, 347625980), (8, 260719485), (10, 208575588), (12, 173812990), (13, 160442760), (15, 139050392), (20, 104287794), (24, 86906495), (26, 80221380), (30, 69525196), (39, 53480920), (40, 52143897), (52, 40110690), (60, 34762598), (65, 32088552), (78, 26740460), (104, 20055345), (120, 17381299), (130, 16044276), (156, 13370230), (195, 10696184), (260, 8022138), (312, 6685115), (390, 5348092), (520, 4011069), (780, 2674046), (1560, 1337023)]