2590408058446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1499497}}^1$

素因数の和:1499813

約数の個数: 48

約数和(自身を含む): 4445411770800

約数和(自身を除く): 1855003712354

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 269, 338, 494, 538, 3211, 3497, 5111, 6422, 6994, 10222, 45461, 66443, 90922, 132886, 863759, 1499497, 1727518, 2998994, 19493461, 28490443, 38986922, 56980886, 253414993, 370375759, 403364693, 506829986, 740751518, 806729386, 4814884867, 5243741009, 7663929167, 9629769734, 10487482018, 15327858334, 68168633117, 99631079171, 136337266234, 199262158342, 1295204029223, 2590408058446]

約数ペア:

[(1, 2590408058446), (2, 1295204029223), (13, 199262158342), (19, 136337266234), (26, 99631079171), (38, 68168633117), (169, 15327858334), (247, 10487482018), (269, 9629769734), (338, 7663929167), (494, 5243741009), (538, 4814884867), (3211, 806729386), (3497, 740751518), (5111, 506829986), (6422, 403364693), (6994, 370375759), (10222, 253414993), (45461, 56980886), (66443, 38986922), (90922, 28490443), (132886, 19493461), (863759, 2998994), (1499497, 1727518)]