2116770088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^3\times {\mathrm{571}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 4334616000

約数和(自身を除く): 2217845912

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 571, 841, 1102, 1142, 1682, 2204, 2284, 3364, 4408, 4568, 6728, 10849, 15979, 16559, 21698, 24389, 31958, 33118, 43396, 48778, 63916, 66236, 86792, 97556, 127832, 132472, 195112, 314621, 463391, 480211, 629242, 926782, 960422, 1258484, 1853564, 1920844, 2516968, 3707128, 3841688, 9124009, 13926119, 18248018, 27852238, 36496036, 55704476, 72992072, 111408952, 264596261, 529192522, 1058385044, 2116770088]

約数ペア:

[(1, 2116770088), (2, 1058385044), (4, 529192522), (8, 264596261), (19, 111408952), (29, 72992072), (38, 55704476), (58, 36496036), (76, 27852238), (116, 18248018), (152, 13926119), (232, 9124009), (551, 3841688), (571, 3707128), (841, 2516968), (1102, 1920844), (1142, 1853564), (1682, 1258484), (2204, 960422), (2284, 926782), (3364, 629242), (4408, 480211), (4568, 463391), (6728, 314621), (10849, 195112), (15979, 132472), (16559, 127832), (21698, 97556), (24389, 86792), (31958, 66236), (33118, 63916), (43396, 48778)]