2016408715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{18517}}^1$

素因数の和:19302

約数の個数: 16

約数和(自身を含む): 2506596480

約数和(自身を除く): 490187765

約数列:

[1, 5, 29, 145, 751, 3755, 18517, 21779, 92585, 108895, 536993, 2684965, 13906267, 69531335, 403281743, 2016408715]

約数ペア:

[(1, 2016408715), (5, 403281743), (29, 69531335), (145, 13906267), (751, 2684965), (3755, 536993), (18517, 108895), (21779, 92585)]