2000410190

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{2963}}^1$

素因数の和:3524

約数の個数: 32

約数和(自身を含む): 3631563936

約数和(自身を除く): 1631153746

約数列:

[1, 2, 5, 10, 181, 362, 373, 746, 905, 1810, 1865, 2963, 3730, 5926, 14815, 29630, 67513, 135026, 337565, 536303, 675130, 1072606, 1105199, 2210398, 2681515, 5363030, 5525995, 11051990, 200041019, 400082038, 1000205095, 2000410190]

約数ペア:

[(1, 2000410190), (2, 1000205095), (5, 400082038), (10, 200041019), (181, 11051990), (362, 5525995), (373, 5363030), (746, 2681515), (905, 2210398), (1810, 1105199), (1865, 1072606), (2963, 675130), (3730, 536303), (5926, 337565), (14815, 135026), (29630, 67513)]