2078366968

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{617}}^1\times {\mathrm{1601}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 3920542560

約数和(自身を除く): 1842175592

約数列:

[1, 2, 4, 8, 263, 526, 617, 1052, 1234, 1601, 2104, 2468, 3202, 4936, 6404, 12808, 162271, 324542, 421063, 649084, 842126, 987817, 1298168, 1684252, 1975634, 3368504, 3951268, 7902536, 259795871, 519591742, 1039183484, 2078366968]

約数ペア:

[(1, 2078366968), (2, 1039183484), (4, 519591742), (8, 259795871), (263, 7902536), (526, 3951268), (617, 3368504), (1052, 1975634), (1234, 1684252), (1601, 1298168), (2104, 987817), (2468, 842126), (3202, 649084), (4936, 421063), (6404, 324542), (12808, 162271)]