2006201858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{3023}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 3233260800

約数和(自身を除く): 1227058942

約数列:

[1, 2, 17, 34, 131, 149, 262, 298, 2227, 2533, 3023, 4454, 5066, 6046, 19519, 39038, 51391, 102782, 331823, 396013, 450427, 663646, 792026, 900854, 6732221, 7657259, 13464442, 15314518, 59005937, 118011874, 1003100929, 2006201858]

約数ペア:

[(1, 2006201858), (2, 1003100929), (17, 118011874), (34, 59005937), (131, 15314518), (149, 13464442), (262, 7657259), (298, 6732221), (2227, 900854), (2533, 792026), (3023, 663646), (4454, 450427), (5066, 396013), (6046, 331823), (19519, 102782), (39038, 51391)]