2016453590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{24181}}^1$

素因数の和:24488

約数の個数: 32

約数和(自身を含む): 3760784640

約数和(自身を除く): 1744331050

約数列:

[1, 2, 5, 10, 31, 62, 155, 269, 310, 538, 1345, 2690, 8339, 16678, 24181, 41695, 48362, 83390, 120905, 241810, 749611, 1499222, 3748055, 6504689, 7496110, 13009378, 32523445, 65046890, 201645359, 403290718, 1008226795, 2016453590]

約数ペア:

[(1, 2016453590), (2, 1008226795), (5, 403290718), (10, 201645359), (31, 65046890), (62, 32523445), (155, 13009378), (269, 7496110), (310, 6504689), (538, 3748055), (1345, 1499222), (2690, 749611), (8339, 241810), (16678, 120905), (24181, 83390), (41695, 48362)]