20079893538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2024591}}^1$

素因数の和:2024647

約数の個数: 48

約数和(自身を含む): 47375452800

約数和(自身を除く): 27295559262

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 2024591, 4049182, 6073773, 12147546, 18221319, 36442638, 38467229, 58713139, 76934458, 115401687, 117426278, 176139417, 230803374, 346205061, 352278834, 528418251, 692410122, 1056836502, 1115549641, 2231099282, 3346648923, 6693297846, 10039946769, 20079893538]

約数ペア:

[(1, 20079893538), (2, 10039946769), (3, 6693297846), (6, 3346648923), (9, 2231099282), (18, 1115549641), (19, 1056836502), (29, 692410122), (38, 528418251), (57, 352278834), (58, 346205061), (87, 230803374), (114, 176139417), (171, 117426278), (174, 115401687), (261, 76934458), (342, 58713139), (522, 38467229), (551, 36442638), (1102, 18221319), (1653, 12147546), (3306, 6073773), (4959, 4049182), (9918, 2024591)]