2783956530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{6211}}^1$

素因数の和:6511

約数の個数: 64

約数和(自身を含む): 6812725248

約数和(自身を除く): 4028768718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 223, 335, 402, 446, 669, 670, 1005, 1115, 1338, 2010, 2230, 3345, 6211, 6690, 12422, 14941, 18633, 29882, 31055, 37266, 44823, 62110, 74705, 89646, 93165, 149410, 186330, 224115, 416137, 448230, 832274, 1248411, 1385053, 2080685, 2496822, 2770106, 4155159, 4161370, 6242055, 6925265, 8310318, 12484110, 13850530, 20775795, 41551590, 92798551, 185597102, 278395653, 463992755, 556791306, 927985510, 1391978265, 2783956530]

約数ペア:

[(1, 2783956530), (2, 1391978265), (3, 927985510), (5, 556791306), (6, 463992755), (10, 278395653), (15, 185597102), (30, 92798551), (67, 41551590), (134, 20775795), (201, 13850530), (223, 12484110), (335, 8310318), (402, 6925265), (446, 6242055), (669, 4161370), (670, 4155159), (1005, 2770106), (1115, 2496822), (1338, 2080685), (2010, 1385053), (2230, 1248411), (3345, 832274), (6211, 448230), (6690, 416137), (12422, 224115), (14941, 186330), (18633, 149410), (29882, 93165), (31055, 89646), (37266, 74705), (44823, 62110)]