2110363735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 2695680000

約数和(自身を除く): 585316265

約数列:

[1, 5, 23, 79, 115, 149, 395, 745, 1559, 1817, 3427, 7795, 9085, 11771, 17135, 35857, 58855, 123161, 179285, 232291, 270733, 615805, 1161455, 1353665, 2832703, 5342693, 14163515, 18350989, 26713465, 91754945, 422072747, 2110363735]

約数ペア:

[(1, 2110363735), (5, 422072747), (23, 91754945), (79, 26713465), (115, 18350989), (149, 14163515), (395, 5342693), (745, 2832703), (1559, 1353665), (1817, 1161455), (3427, 615805), (7795, 270733), (9085, 232291), (11771, 179285), (17135, 123161), (35857, 58855)]