2798327347202

素因数分解:

$2^1\times {\mathrm{1481}}^1\times {\mathrm{10477}}^1\times {\mathrm{90173}}^1$

素因数の和:102133

約数の個数: 16

約数和(自身を含む): 4200772742712

約数和(自身を除く): 1402445395510

約数列:

[1, 2, 1481, 2962, 10477, 20954, 90173, 180346, 15516437, 31032874, 133546213, 267092426, 944742521, 1889485042, 1399163673601, 2798327347202]

約数ペア:

[(1, 2798327347202), (2, 1399163673601), (1481, 1889485042), (2962, 944742521), (10477, 267092426), (20954, 133546213), (90173, 31032874), (180346, 15516437)]