1829724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 4736928

約数和(自身を除く): 2907204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 317, 444, 481, 634, 951, 962, 1268, 1443, 1902, 1924, 2886, 3804, 4121, 5772, 8242, 11729, 12363, 16484, 23458, 24726, 35187, 46916, 49452, 70374, 140748, 152477, 304954, 457431, 609908, 914862, 1829724]

約数ペア:

[(1, 1829724), (2, 914862), (3, 609908), (4, 457431), (6, 304954), (12, 152477), (13, 140748), (26, 70374), (37, 49452), (39, 46916), (52, 35187), (74, 24726), (78, 23458), (111, 16484), (148, 12363), (156, 11729), (222, 8242), (317, 5772), (444, 4121), (481, 3804), (634, 2886), (951, 1924), (962, 1902), (1268, 1443)]