3886202460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9252863}}^1$

素因数の和:9252882

約数の個数: 48

約数和(自身を含む): 12435849216

約数和(自身を除く): 8549646756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9252863, 18505726, 27758589, 37011452, 46264315, 55517178, 64770041, 92528630, 111034356, 129540082, 138792945, 185057260, 194310123, 259080164, 277585890, 323850205, 388620246, 555171780, 647700410, 777240492, 971550615, 1295400820, 1943101230, 3886202460]

約数ペア:

[(1, 3886202460), (2, 1943101230), (3, 1295400820), (4, 971550615), (5, 777240492), (6, 647700410), (7, 555171780), (10, 388620246), (12, 323850205), (14, 277585890), (15, 259080164), (20, 194310123), (21, 185057260), (28, 138792945), (30, 129540082), (35, 111034356), (42, 92528630), (60, 64770041), (70, 55517178), (84, 46264315), (105, 37011452), (140, 27758589), (210, 18505726), (420, 9252863)]