2016551649

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{1951}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 3116703744

約数和(自身を除く): 1100152095

約数列:

[1, 3, 7, 21, 83, 249, 581, 593, 1743, 1779, 1951, 4151, 5853, 12453, 13657, 40971, 49219, 147657, 161933, 344533, 485799, 1033599, 1133531, 1156943, 3400593, 3470829, 8098601, 24295803, 96026269, 288078807, 672183883, 2016551649]

約数ペア:

[(1, 2016551649), (3, 672183883), (7, 288078807), (21, 96026269), (83, 24295803), (249, 8098601), (581, 3470829), (593, 3400593), (1743, 1156943), (1779, 1133531), (1951, 1033599), (4151, 485799), (5853, 344533), (12453, 161933), (13657, 147657), (40971, 49219)]