2998889270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1002973}}^1$

素因数の和:1003016

約数の個数: 32

約数和(自身を含む): 6065986752

約数和(自身を除く): 3067097482

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 1002973, 2005946, 5014865, 10029730, 13038649, 23068379, 26077298, 46136758, 65193245, 115341895, 130386490, 230683790, 299888927, 599777854, 1499444635, 2998889270]

約数ペア:

[(1, 2998889270), (2, 1499444635), (5, 599777854), (10, 299888927), (13, 230683790), (23, 130386490), (26, 115341895), (46, 65193245), (65, 46136758), (115, 26077298), (130, 23068379), (230, 13038649), (299, 10029730), (598, 5014865), (1495, 2005946), (2990, 1002973)]