2013705619250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9247787}}^1$

素因数の和:9247884

約数の個数: 64

約数和(自身を含む): 4120222474368

約数和(自身を除く): 2106516855118

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 125, 130, 134, 250, 325, 335, 650, 670, 871, 1625, 1675, 1742, 3250, 3350, 4355, 8375, 8710, 16750, 21775, 43550, 108875, 217750, 9247787, 18495574, 46238935, 92477870, 120221231, 231194675, 240442462, 462389350, 601106155, 619601729, 1155973375, 1202212310, 1239203458, 2311946750, 3005530775, 3098008645, 6011061550, 6196017290, 8054822477, 15027653875, 15490043225, 16109644954, 30055307750, 30980086450, 40274112385, 77450216125, 80548224770, 154900432250, 201370561925, 402741123850, 1006852809625, 2013705619250]

約数ペア:

[(1, 2013705619250), (2, 1006852809625), (5, 402741123850), (10, 201370561925), (13, 154900432250), (25, 80548224770), (26, 77450216125), (50, 40274112385), (65, 30980086450), (67, 30055307750), (125, 16109644954), (130, 15490043225), (134, 15027653875), (250, 8054822477), (325, 6196017290), (335, 6011061550), (650, 3098008645), (670, 3005530775), (871, 2311946750), (1625, 1239203458), (1675, 1202212310), (1742, 1155973375), (3250, 619601729), (3350, 601106155), (4355, 462389350), (8375, 240442462), (8710, 231194675), (16750, 120221231), (21775, 92477870), (43550, 46238935), (108875, 18495574), (217750, 9247787)]