2013048630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{771283}}^1$

素因数の和:771325

約数の個数: 48

約数和(自身を含む): 5414413680

約数和(自身を除く): 3401365050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 771283, 1542566, 2313849, 3856415, 4627698, 6941547, 7712830, 11569245, 13883094, 22367207, 23138490, 34707735, 44734414, 67101621, 69415470, 111836035, 134203242, 201304863, 223672070, 335508105, 402609726, 671016210, 1006524315, 2013048630]

約数ペア:

[(1, 2013048630), (2, 1006524315), (3, 671016210), (5, 402609726), (6, 335508105), (9, 223672070), (10, 201304863), (15, 134203242), (18, 111836035), (29, 69415470), (30, 67101621), (45, 44734414), (58, 34707735), (87, 23138490), (90, 22367207), (145, 13883094), (174, 11569245), (261, 7712830), (290, 6941547), (435, 4627698), (522, 3856415), (870, 2313849), (1305, 1542566), (2610, 771283)]