2629818142

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4007}}^1$

素因数の和:4241

約数の個数: 48

約数和(自身を含む): 4740005088

約数和(自身を除く): 2110186946

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 181, 259, 362, 518, 1267, 1813, 2534, 3626, 4007, 6697, 8014, 8869, 13394, 17738, 28049, 46879, 56098, 93758, 148259, 196343, 296518, 328153, 392686, 656306, 725267, 1037813, 1450534, 2075626, 5076869, 7264691, 10153738, 14529382, 26834879, 35538083, 53669758, 71076166, 187844153, 375688306, 1314909071, 2629818142]

約数ペア:

[(1, 2629818142), (2, 1314909071), (7, 375688306), (14, 187844153), (37, 71076166), (49, 53669758), (74, 35538083), (98, 26834879), (181, 14529382), (259, 10153738), (362, 7264691), (518, 5076869), (1267, 2075626), (1813, 1450534), (2534, 1037813), (3626, 725267), (4007, 656306), (6697, 392686), (8014, 328153), (8869, 296518), (13394, 196343), (17738, 148259), (28049, 93758), (46879, 56098)]