2975728

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^2$

素因数の和:341

約数の個数: 30

約数和(自身を含む): 6629784

約数和(自身を除く): 3654056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 18256, 26569, 53138, 106276, 185983, 212552, 371966, 425104, 743932, 1487864, 2975728]

約数ペア:

[(1, 2975728), (2, 1487864), (4, 743932), (7, 425104), (8, 371966), (14, 212552), (16, 185983), (28, 106276), (56, 53138), (112, 26569), (163, 18256), (326, 9128), (652, 4564), (1141, 2608), (1304, 2282)]