1949796

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 36

約数和(自身を含む): 5052684

約数和(自身を除く): 3102888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1321, 1476, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 47556, 54161, 108322, 162483, 216644, 324966, 487449, 649932, 974898, 1949796]

約数ペア:

[(1, 1949796), (2, 974898), (3, 649932), (4, 487449), (6, 324966), (9, 216644), (12, 162483), (18, 108322), (36, 54161), (41, 47556), (82, 23778), (123, 15852), (164, 11889), (246, 7926), (369, 5284), (492, 3963), (738, 2642), (1321, 1476)]