1020143778

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1\times {\mathrm{2707}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 2063625984

約数和(自身を除く): 1043482206

約数列:

[1, 2, 3, 6, 107, 214, 321, 587, 642, 1174, 1761, 2707, 3522, 5414, 8121, 16242, 62809, 125618, 188427, 289649, 376854, 579298, 868947, 1589009, 1737894, 3178018, 4767027, 9534054, 170023963, 340047926, 510071889, 1020143778]

約数ペア:

[(1, 1020143778), (2, 510071889), (3, 340047926), (6, 170023963), (107, 9534054), (214, 4767027), (321, 3178018), (587, 1737894), (642, 1589009), (1174, 868947), (1761, 579298), (2707, 376854), (3522, 289649), (5414, 188427), (8121, 125618), (16242, 62809)]