2786874328

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2927389}}^1$

素因数の和:2927419

約数の個数: 32

約数和(自身を含む): 6323162400

約数和(自身を除く): 3536288072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2927389, 5854778, 11709556, 20491723, 23419112, 40983446, 49765613, 81966892, 99531226, 163933784, 199062452, 348359291, 398124904, 696718582, 1393437164, 2786874328]

約数ペア:

[(1, 2786874328), (2, 1393437164), (4, 696718582), (7, 398124904), (8, 348359291), (14, 199062452), (17, 163933784), (28, 99531226), (34, 81966892), (56, 49765613), (68, 40983446), (119, 23419112), (136, 20491723), (238, 11709556), (476, 5854778), (952, 2927389)]