2291867216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4939369}}^1$

素因数の和:4939406

約数の個数: 20

約数和(自身を含む): 4593614100

約数和(自身を除く): 2301746884

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4939369, 9878738, 19757476, 39514952, 79029904, 143241701, 286483402, 572966804, 1145933608, 2291867216]

約数ペア:

[(1, 2291867216), (2, 1145933608), (4, 572966804), (8, 286483402), (16, 143241701), (29, 79029904), (58, 39514952), (116, 19757476), (232, 9878738), (464, 4939369)]