2016100810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{8039}}^1$

素因数の和:8886

約数の個数: 32

約数和(自身を含む): 3751142400

約数和(自身を除く): 1735041590

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 809, 1618, 4045, 8039, 8090, 16078, 25079, 40195, 50158, 80390, 125395, 249209, 250790, 498418, 1246045, 2492090, 6503551, 13007102, 32517755, 65035510, 201610081, 403220162, 1008050405, 2016100810]

約数ペア:

[(1, 2016100810), (2, 1008050405), (5, 403220162), (10, 201610081), (31, 65035510), (62, 32517755), (155, 13007102), (310, 6503551), (809, 2492090), (1618, 1246045), (4045, 498418), (8039, 250790), (8090, 249209), (16078, 125395), (25079, 80390), (40195, 50158)]