2017054650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1034387}}^1$

素因数の和:1034415

約数の個数: 48

約数和(自身を含む): 5387092704

約数和(自身を除く): 3370038054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1034387, 2068774, 3103161, 5171935, 6206322, 10343870, 13447031, 15515805, 25859675, 26894062, 31031610, 40341093, 51719350, 67235155, 77579025, 80682186, 134470310, 155158050, 201705465, 336175775, 403410930, 672351550, 1008527325, 2017054650]

約数ペア:

[(1, 2017054650), (2, 1008527325), (3, 672351550), (5, 403410930), (6, 336175775), (10, 201705465), (13, 155158050), (15, 134470310), (25, 80682186), (26, 77579025), (30, 67235155), (39, 51719350), (50, 40341093), (65, 31031610), (75, 26894062), (78, 25859675), (130, 15515805), (150, 13447031), (195, 10343870), (325, 6206322), (390, 5171935), (650, 3103161), (975, 2068774), (1950, 1034387)]