420174906

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{2593}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 851662080

約数和(自身を除く): 431487174

約数列:

[1, 2, 3, 6, 113, 226, 239, 339, 478, 678, 717, 1434, 2593, 5186, 7779, 15558, 27007, 54014, 81021, 162042, 293009, 586018, 619727, 879027, 1239454, 1758054, 1859181, 3718362, 70029151, 140058302, 210087453, 420174906]

約数ペア:

[(1, 420174906), (2, 210087453), (3, 140058302), (6, 70029151), (113, 3718362), (226, 1859181), (239, 1758054), (339, 1239454), (478, 879027), (678, 619727), (717, 586018), (1434, 293009), (2593, 162042), (5186, 81021), (7779, 54014), (15558, 27007)]