1900874964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{46549}}^1$

素因数の和:46680

約数の個数: 48

約数和(自身を含む): 4598395200

約数和(自身を除く): 2697520236

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 83, 123, 164, 166, 246, 249, 332, 492, 498, 996, 3403, 6806, 10209, 13612, 20418, 40836, 46549, 93098, 139647, 186196, 279294, 558588, 1908509, 3817018, 3863567, 5725527, 7634036, 7727134, 11451054, 11590701, 15454268, 22902108, 23181402, 46362804, 158406247, 316812494, 475218741, 633624988, 950437482, 1900874964]

約数ペア:

[(1, 1900874964), (2, 950437482), (3, 633624988), (4, 475218741), (6, 316812494), (12, 158406247), (41, 46362804), (82, 23181402), (83, 22902108), (123, 15454268), (164, 11590701), (166, 11451054), (246, 7727134), (249, 7634036), (332, 5725527), (492, 3863567), (498, 3817018), (996, 1908509), (3403, 558588), (6806, 279294), (10209, 186196), (13612, 139647), (20418, 93098), (40836, 46549)]