2017870440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{11621}}^1$

素因数の和:13082

約数の個数: 64

約数和(自身を含む): 6058316160

約数和(自身を除く): 4040445720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1447, 2894, 4341, 5788, 7235, 8682, 11576, 11621, 14470, 17364, 21705, 23242, 28940, 34728, 34863, 43410, 46484, 57880, 58105, 69726, 86820, 92968, 116210, 139452, 173640, 174315, 232420, 278904, 348630, 464840, 697260, 1394520, 16815587, 33631174, 50446761, 67262348, 84077935, 100893522, 134524696, 168155870, 201787044, 252233805, 336311740, 403574088, 504467610, 672623480, 1008935220, 2017870440]

約数ペア:

[(1, 2017870440), (2, 1008935220), (3, 672623480), (4, 504467610), (5, 403574088), (6, 336311740), (8, 252233805), (10, 201787044), (12, 168155870), (15, 134524696), (20, 100893522), (24, 84077935), (30, 67262348), (40, 50446761), (60, 33631174), (120, 16815587), (1447, 1394520), (2894, 697260), (4341, 464840), (5788, 348630), (7235, 278904), (8682, 232420), (11576, 174315), (11621, 173640), (14470, 139452), (17364, 116210), (21705, 92968), (23242, 86820), (28940, 69726), (34728, 58105), (34863, 57880), (43410, 46484)]