2053593906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101653}}^1$

素因数の和:101715

約数の個数: 64

約数和(自身を含む): 5191673088

約数和(自身を除く): 3138079182

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2886, 3367, 6734, 10101, 20202, 101653, 203306, 304959, 609918, 711571, 1321489, 1423142, 2134713, 2642978, 3761161, 3964467, 4269426, 7522322, 7928934, 9250423, 11283483, 18500846, 22566966, 26328127, 27751269, 48895093, 52656254, 55502538, 78984381, 97790186, 146685279, 157968762, 293370558, 342265651, 684531302, 1026796953, 2053593906]

約数ペア:

[(1, 2053593906), (2, 1026796953), (3, 684531302), (6, 342265651), (7, 293370558), (13, 157968762), (14, 146685279), (21, 97790186), (26, 78984381), (37, 55502538), (39, 52656254), (42, 48895093), (74, 27751269), (78, 26328127), (91, 22566966), (111, 18500846), (182, 11283483), (222, 9250423), (259, 7928934), (273, 7522322), (481, 4269426), (518, 3964467), (546, 3761161), (777, 2642978), (962, 2134713), (1443, 1423142), (1554, 1321489), (2886, 711571), (3367, 609918), (6734, 304959), (10101, 203306), (20202, 101653)]