6661690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 13944960

約数和(自身を除く): 7283270

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 1613, 2065, 3226, 4130, 8065, 11291, 16130, 22582, 56455, 95167, 112910, 190334, 475835, 666169, 951670, 1332338, 3330845, 6661690]

約数ペア:

[(1, 6661690), (2, 3330845), (5, 1332338), (7, 951670), (10, 666169), (14, 475835), (35, 190334), (59, 112910), (70, 95167), (118, 56455), (295, 22582), (413, 16130), (590, 11291), (826, 8065), (1613, 4130), (2065, 3226)]