2017445897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{8861}}^1$

素因数の和:9424

約数の個数: 16

約数和(自身を含む): 2220462720

約数和(自身を除く): 203016823

約数列:

[1, 19, 23, 437, 521, 8861, 9899, 11983, 168359, 203803, 227677, 3872257, 4616581, 87715039, 106181363, 2017445897]

約数ペア:

[(1, 2017445897), (19, 106181363), (23, 87715039), (437, 4616581), (521, 3872257), (8861, 227677), (9899, 203803), (11983, 168359)]