2024554736

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{399163}}^1$

素因数の和:399488

約数の個数: 20

約数和(自身を含む): 3934958712

約数和(自身を除く): 1910403976

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 399163, 798326, 1596652, 3193304, 6386608, 126534671, 253069342, 506138684, 1012277368, 2024554736]

約数ペア:

[(1, 2024554736), (2, 1012277368), (4, 506138684), (8, 253069342), (16, 126534671), (317, 6386608), (634, 3193304), (1268, 1596652), (2536, 798326), (5072, 399163)]