2179663996

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{1013}}^1\times {\mathrm{6481}}^1$

素因数の和:7581

約数の個数: 24

約数和(自身を含む): 3864775824

約数和(自身を除く): 1685111828

約数列:

[1, 2, 4, 83, 166, 332, 1013, 2026, 4052, 6481, 12962, 25924, 84079, 168158, 336316, 537923, 1075846, 2151692, 6565253, 13130506, 26261012, 544915999, 1089831998, 2179663996]

約数ペア:

[(1, 2179663996), (2, 1089831998), (4, 544915999), (83, 26261012), (166, 13130506), (332, 6565253), (1013, 2151692), (2026, 1075846), (4052, 537923), (6481, 336316), (12962, 168158), (25924, 84079)]