2017488294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{50329}}^1$

素因数の和:50485

約数の個数: 48

約数和(自身を含む): 4663779120

約数和(自身を除く): 2646290826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 6681, 13362, 20043, 40086, 50329, 100658, 150987, 301974, 452961, 855593, 905922, 1711186, 2566779, 5133558, 6593099, 7700337, 13186198, 15400674, 19779297, 39558594, 59337891, 112082683, 118675782, 224165366, 336248049, 672496098, 1008744147, 2017488294]

約数ペア:

[(1, 2017488294), (2, 1008744147), (3, 672496098), (6, 336248049), (9, 224165366), (17, 118675782), (18, 112082683), (34, 59337891), (51, 39558594), (102, 19779297), (131, 15400674), (153, 13186198), (262, 7700337), (306, 6593099), (393, 5133558), (786, 2566779), (1179, 1711186), (2227, 905922), (2358, 855593), (4454, 452961), (6681, 301974), (13362, 150987), (20043, 100658), (40086, 50329)]