2149789968

素因数分解:

$2^4\times 3^2\times {\mathrm{887}}^1\times {\mathrm{16831}}^1$

素因数の和:17732

約数の個数: 60

約数和(自身を含む): 6023566848

約数和(自身を除く): 3873776880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 14192, 15966, 16831, 21288, 31932, 33662, 42576, 50493, 63864, 67324, 100986, 127728, 134648, 151479, 201972, 269296, 302958, 403944, 605916, 807888, 1211832, 2423664, 14929097, 29858194, 44787291, 59716388, 89574582, 119432776, 134361873, 179149164, 238865552, 268723746, 358298328, 537447492, 716596656, 1074894984, 2149789968]

約数ペア:

[(1, 2149789968), (2, 1074894984), (3, 716596656), (4, 537447492), (6, 358298328), (8, 268723746), (9, 238865552), (12, 179149164), (16, 134361873), (18, 119432776), (24, 89574582), (36, 59716388), (48, 44787291), (72, 29858194), (144, 14929097), (887, 2423664), (1774, 1211832), (2661, 807888), (3548, 605916), (5322, 403944), (7096, 302958), (7983, 269296), (10644, 201972), (14192, 151479), (15966, 134648), (16831, 127728), (21288, 100986), (31932, 67324), (33662, 63864), (42576, 50493)]