2192184488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{12721}}^1$

素因数の和:14397

約数の個数: 32

約数和(自身を含む): 4429545960

約数和(自身を除く): 2237361472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1657, 3314, 6628, 12721, 13256, 21541, 25442, 43082, 50884, 86164, 101768, 165373, 172328, 330746, 661492, 1322984, 21078697, 42157394, 84314788, 168629576, 274023061, 548046122, 1096092244, 2192184488]

約数ペア:

[(1, 2192184488), (2, 1096092244), (4, 548046122), (8, 274023061), (13, 168629576), (26, 84314788), (52, 42157394), (104, 21078697), (1657, 1322984), (3314, 661492), (6628, 330746), (12721, 172328), (13256, 165373), (21541, 101768), (25442, 86164), (43082, 50884)]