2094171008

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{197117}}^1$

素因数の和:197214

約数の個数: 32

約数和(自身を含む): 4222267560

約数和(自身を除く): 2128096552

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 197117, 394234, 788468, 1576936, 3153872, 6307744, 12615488, 16360711, 25230976, 32721422, 65442844, 130885688, 261771376, 523542752, 1047085504, 2094171008]

約数ペア:

[(1, 2094171008), (2, 1047085504), (4, 523542752), (8, 261771376), (16, 130885688), (32, 65442844), (64, 32721422), (83, 25230976), (128, 16360711), (166, 12615488), (332, 6307744), (664, 3153872), (1328, 1576936), (2656, 788468), (5312, 394234), (10624, 197117)]