2253669824

素因数分解:

$2^6\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{2383}}^1$

素因数の和:4513

約数の個数: 56

約数和(自身を含む): 5115568128

約数和(自身を除く): 2861898304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2111, 2383, 4222, 4766, 8444, 9532, 14777, 16681, 16888, 19064, 29554, 33362, 33776, 38128, 59108, 66724, 67552, 76256, 118216, 133448, 135104, 152512, 236432, 266896, 472864, 533792, 945728, 1067584, 5030513, 10061026, 20122052, 35213591, 40244104, 70427182, 80488208, 140854364, 160976416, 281708728, 321952832, 563417456, 1126834912, 2253669824]

約数ペア:

[(1, 2253669824), (2, 1126834912), (4, 563417456), (7, 321952832), (8, 281708728), (14, 160976416), (16, 140854364), (28, 80488208), (32, 70427182), (56, 40244104), (64, 35213591), (112, 20122052), (224, 10061026), (448, 5030513), (2111, 1067584), (2383, 945728), (4222, 533792), (4766, 472864), (8444, 266896), (9532, 236432), (14777, 152512), (16681, 135104), (16888, 133448), (19064, 118216), (29554, 76256), (33362, 67552), (33776, 66724), (38128, 59108)]