2790172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9059}}^1$

素因数の和:9081

約数の個数: 24

約数和(自身を含む): 6088320

約数和(自身を除く): 3298148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 9059, 18118, 36236, 63413, 99649, 126826, 199298, 253652, 398596, 697543, 1395086, 2790172]

約数ペア:

[(1, 2790172), (2, 1395086), (4, 697543), (7, 398596), (11, 253652), (14, 199298), (22, 126826), (28, 99649), (44, 63413), (77, 36236), (154, 18118), (308, 9059)]