2185150461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{62743}}^1$

素因数の和:62825

約数の個数: 32

約数和(自身を含む): 3373117440

約数和(自身を除く): 1187966979

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 11609, 34827, 62743, 188229, 815659, 1192117, 2446977, 2948921, 3576351, 8846763, 15497521, 38335973, 46492563, 56029499, 115007919, 168088497, 728383487, 2185150461]

約数ペア:

[(1, 2185150461), (3, 728383487), (13, 168088497), (19, 115007919), (39, 56029499), (47, 46492563), (57, 38335973), (141, 15497521), (247, 8846763), (611, 3576351), (741, 2948921), (893, 2446977), (1833, 1192117), (2679, 815659), (11609, 188229), (34827, 62743)]