2050676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 3878280

約数和(自身を除く): 1827604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 569, 901, 1138, 1802, 2276, 3604, 9673, 19346, 30157, 38692, 60314, 120628, 512669, 1025338, 2050676]

約数ペア:

[(1, 2050676), (2, 1025338), (4, 512669), (17, 120628), (34, 60314), (53, 38692), (68, 30157), (106, 19346), (212, 9673), (569, 3604), (901, 2276), (1138, 1802)]