2002065935

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 2559295872

約数和(自身を除く): 557229937

約数列:

[1, 5, 23, 97, 101, 115, 485, 505, 1777, 2231, 2323, 8885, 9797, 11155, 11615, 40871, 48985, 172369, 179477, 204355, 225331, 861845, 897385, 1126655, 3964487, 4127971, 17409269, 19822435, 20639855, 87046345, 400413187, 2002065935]

約数ペア:

[(1, 2002065935), (5, 400413187), (23, 87046345), (97, 20639855), (101, 19822435), (115, 17409269), (485, 4127971), (505, 3964487), (1777, 1126655), (2231, 897385), (2323, 861845), (8885, 225331), (9797, 204355), (11155, 179477), (11615, 172369), (40871, 48985)]