2029173608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{5851}}^1$

素因数の和:6438

約数の個数: 64

約数和(自身を含む): 4752760320

約数和(自身を除く): 2723586712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 563, 616, 1126, 2252, 3941, 4504, 5851, 6193, 7882, 11702, 12386, 15764, 23404, 24772, 31528, 40957, 43351, 46808, 49544, 64361, 81914, 86702, 128722, 163828, 173404, 257444, 327656, 346808, 450527, 514888, 901054, 1802108, 3294113, 3604216, 6588226, 13176452, 23058791, 26352904, 36235243, 46117582, 72470486, 92235164, 144940972, 184470328, 253646701, 289881944, 507293402, 1014586804, 2029173608]

約数ペア:

[(1, 2029173608), (2, 1014586804), (4, 507293402), (7, 289881944), (8, 253646701), (11, 184470328), (14, 144940972), (22, 92235164), (28, 72470486), (44, 46117582), (56, 36235243), (77, 26352904), (88, 23058791), (154, 13176452), (308, 6588226), (563, 3604216), (616, 3294113), (1126, 1802108), (2252, 901054), (3941, 514888), (4504, 450527), (5851, 346808), (6193, 327656), (7882, 257444), (11702, 173404), (12386, 163828), (15764, 128722), (23404, 86702), (24772, 81914), (31528, 64361), (40957, 49544), (43351, 46808)]