2018415516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{11903}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 5077008384

約数和(自身を除く): 3058592868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1087, 2174, 3261, 4348, 6522, 11903, 13044, 14131, 23806, 28262, 35709, 42393, 47612, 56524, 71418, 84786, 142836, 154739, 169572, 309478, 464217, 618956, 928434, 1856868, 12938561, 25877122, 38815683, 51754244, 77631366, 155262732, 168201293, 336402586, 504603879, 672805172, 1009207758, 2018415516]

約数ペア:

[(1, 2018415516), (2, 1009207758), (3, 672805172), (4, 504603879), (6, 336402586), (12, 168201293), (13, 155262732), (26, 77631366), (39, 51754244), (52, 38815683), (78, 25877122), (156, 12938561), (1087, 1856868), (2174, 928434), (3261, 618956), (4348, 464217), (6522, 309478), (11903, 169572), (13044, 154739), (14131, 142836), (23806, 84786), (28262, 71418), (35709, 56524), (42393, 47612)]