17102750920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5151431}}^1$

素因数の和:5151525

約数の個数: 32

約数和(自身を含む): 38944825920

約数和(自身を除く): 21842075000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 5151431, 10302862, 20605724, 25757155, 41211448, 51514310, 103028620, 206057240, 427568773, 855137546, 1710275092, 2137843865, 3420550184, 4275687730, 8551375460, 17102750920]

約数ペア:

[(1, 17102750920), (2, 8551375460), (4, 4275687730), (5, 3420550184), (8, 2137843865), (10, 1710275092), (20, 855137546), (40, 427568773), (83, 206057240), (166, 103028620), (332, 51514310), (415, 41211448), (664, 25757155), (830, 20605724), (1660, 10302862), (3320, 5151431)]