2017784748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{24841}}^1$

素因数の和:25822

約数の個数: 48

約数和(自身を含む): 5386540544

約数和(自身を除く): 3368755796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 967, 1934, 2901, 3868, 5802, 6769, 11604, 13538, 20307, 24841, 27076, 40614, 49682, 74523, 81228, 99364, 149046, 173887, 298092, 347774, 521661, 695548, 1043322, 2086644, 24021247, 48042494, 72063741, 96084988, 144127482, 168148729, 288254964, 336297458, 504446187, 672594916, 1008892374, 2017784748]

約数ペア:

[(1, 2017784748), (2, 1008892374), (3, 672594916), (4, 504446187), (6, 336297458), (7, 288254964), (12, 168148729), (14, 144127482), (21, 96084988), (28, 72063741), (42, 48042494), (84, 24021247), (967, 2086644), (1934, 1043322), (2901, 695548), (3868, 521661), (5802, 347774), (6769, 298092), (11604, 173887), (13538, 149046), (20307, 99364), (24841, 81228), (27076, 74523), (40614, 49682)]