2867472

素因数分解:

$2^4\times 3^2\times {\mathrm{19913}}^1$

素因数の和:19927

約数の個数: 30

約数和(自身を含む): 8025342

約数和(自身を除く): 5157870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19913, 39826, 59739, 79652, 119478, 159304, 179217, 238956, 318608, 358434, 477912, 716868, 955824, 1433736, 2867472]

約数ペア:

[(1, 2867472), (2, 1433736), (3, 955824), (4, 716868), (6, 477912), (8, 358434), (9, 318608), (12, 238956), (16, 179217), (18, 159304), (24, 119478), (36, 79652), (48, 59739), (72, 39826), (144, 19913)]