4487778

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 10221120

約数和(自身を除く): 5733342

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2027, 2214, 4054, 6081, 12162, 18243, 36486, 54729, 83107, 109458, 166214, 249321, 498642, 747963, 1495926, 2243889, 4487778]

約数ペア:

[(1, 4487778), (2, 2243889), (3, 1495926), (6, 747963), (9, 498642), (18, 249321), (27, 166214), (41, 109458), (54, 83107), (82, 54729), (123, 36486), (246, 18243), (369, 12162), (738, 6081), (1107, 4054), (2027, 2214)]