1567942930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{2843}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 2851599168

約数和(自身を除く): 1283656238

約数列:

[1, 2, 5, 10, 131, 262, 421, 655, 842, 1310, 2105, 2843, 4210, 5686, 14215, 28430, 55151, 110302, 275755, 372433, 551510, 744866, 1196903, 1862165, 2393806, 3724330, 5984515, 11969030, 156794293, 313588586, 783971465, 1567942930]

約数ペア:

[(1, 1567942930), (2, 783971465), (5, 313588586), (10, 156794293), (131, 11969030), (262, 5984515), (421, 3724330), (655, 2393806), (842, 1862165), (1310, 1196903), (2105, 744866), (2843, 551510), (4210, 372433), (5686, 275755), (14215, 110302), (28430, 55151)]