2010531376

素因数分解:

$2^4\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{5081}}^1$

素因数の和:8629

約数の個数: 40

約数和(自身を含む): 4454027424

約数和(自身を除く): 2443496048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3533, 5081, 7066, 10162, 14132, 20324, 24731, 28264, 35567, 40648, 49462, 56528, 71134, 81296, 98924, 142268, 197848, 284536, 395696, 569072, 17951173, 35902346, 71804692, 125658211, 143609384, 251316422, 287218768, 502632844, 1005265688, 2010531376]

約数ペア:

[(1, 2010531376), (2, 1005265688), (4, 502632844), (7, 287218768), (8, 251316422), (14, 143609384), (16, 125658211), (28, 71804692), (56, 35902346), (112, 17951173), (3533, 569072), (5081, 395696), (7066, 284536), (10162, 197848), (14132, 142268), (20324, 98924), (24731, 81296), (28264, 71134), (35567, 56528), (40648, 49462)]