2973415774

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2386369}}^1$

素因数の和:2386467

約数の個数: 16

約数和(自身を含む): 5154559200

約数和(自身を除く): 2181143426

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 2386369, 4772738, 16704583, 33409166, 212386841, 424773682, 1486707887, 2973415774]

約数ペア:

[(1, 2973415774), (2, 1486707887), (7, 424773682), (14, 212386841), (89, 33409166), (178, 16704583), (623, 4772738), (1246, 2386369)]