2247992984

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 4392576000

約数和(自身を除く): 2144583016

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 163, 236, 244, 326, 472, 479, 488, 652, 958, 1304, 1916, 3599, 3832, 7198, 9617, 9943, 14396, 19234, 19886, 28261, 28792, 29219, 38468, 39772, 56522, 58438, 76936, 78077, 79544, 113044, 116876, 156154, 226088, 233752, 312308, 586637, 624616, 1173274, 1723921, 2346548, 3447842, 4606543, 4693096, 4762697, 6895684, 9213086, 9525394, 13791368, 18426172, 19050788, 36852344, 38101576, 280999123, 561998246, 1123996492, 2247992984]

約数ペア:

[(1, 2247992984), (2, 1123996492), (4, 561998246), (8, 280999123), (59, 38101576), (61, 36852344), (118, 19050788), (122, 18426172), (163, 13791368), (236, 9525394), (244, 9213086), (326, 6895684), (472, 4762697), (479, 4693096), (488, 4606543), (652, 3447842), (958, 2346548), (1304, 1723921), (1916, 1173274), (3599, 624616), (3832, 586637), (7198, 312308), (9617, 233752), (9943, 226088), (14396, 156154), (19234, 116876), (19886, 113044), (28261, 79544), (28792, 78077), (29219, 76936), (38468, 58438), (39772, 56522)]