2390981632

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4253

約数の個数: 88

約数和(自身を含む): 5268257456

約数和(自身を除く): 2877275824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 512, 559, 688, 832, 1024, 1118, 1376, 1664, 2236, 2752, 3328, 4177, 4472, 5504, 6656, 8354, 8944, 11008, 13312, 16708, 17888, 22016, 33416, 35776, 44032, 54301, 66832, 71552, 108602, 133664, 143104, 179611, 217204, 267328, 286208, 359222, 434408, 534656, 572416, 718444, 868816, 1069312, 1436888, 1737632, 2138624, 2334943, 2873776, 3475264, 4277248, 4669886, 5747552, 6950528, 9339772, 11495104, 13901056, 18679544, 22990208, 27802112, 37359088, 45980416, 55604224, 74718176, 91960832, 149436352, 183921664, 298872704, 597745408, 1195490816, 2390981632]

約数ペア:

[(1, 2390981632), (2, 1195490816), (4, 597745408), (8, 298872704), (13, 183921664), (16, 149436352), (26, 91960832), (32, 74718176), (43, 55604224), (52, 45980416), (64, 37359088), (86, 27802112), (104, 22990208), (128, 18679544), (172, 13901056), (208, 11495104), (256, 9339772), (344, 6950528), (416, 5747552), (512, 4669886), (559, 4277248), (688, 3475264), (832, 2873776), (1024, 2334943), (1118, 2138624), (1376, 1737632), (1664, 1436888), (2236, 1069312), (2752, 868816), (3328, 718444), (4177, 572416), (4472, 534656), (5504, 434408), (6656, 359222), (8354, 286208), (8944, 267328), (11008, 217204), (13312, 179611), (16708, 143104), (17888, 133664), (22016, 108602), (33416, 71552), (35776, 66832), (44032, 54301)]