2769372290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{17551}}^1$

素因数の和:18098

約数の個数: 32

約数和(自身を含む): 5156075520

約数和(自身を除く): 2386703230

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 509, 1018, 2545, 5090, 15779, 17551, 31558, 35102, 78895, 87755, 157790, 175510, 544081, 1088162, 2720405, 5440810, 8933459, 17866918, 44667295, 89334590, 276937229, 553874458, 1384686145, 2769372290]

約数ペア:

[(1, 2769372290), (2, 1384686145), (5, 553874458), (10, 276937229), (31, 89334590), (62, 44667295), (155, 17866918), (310, 8933459), (509, 5440810), (1018, 2720405), (2545, 1088162), (5090, 544081), (15779, 175510), (17551, 157790), (31558, 87755), (35102, 78895)]