2032808021245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1\times {\mathrm{428843}}^1$

素因数の和:430125

約数の個数: 32

約数和(自身を含む): 2632553239680

約数和(自身を除く): 599745218435

約数列:

[1, 5, 19, 41, 95, 205, 779, 1217, 3895, 6085, 23123, 49897, 115615, 249485, 428843, 948043, 2144215, 4740215, 8148017, 17582563, 40740085, 87912815, 334068697, 521901931, 1670343485, 2609509655, 9916136689, 21397979171, 49580683445, 106989895855, 406561604249, 2032808021245]

約数ペア:

[(1, 2032808021245), (5, 406561604249), (19, 106989895855), (41, 49580683445), (95, 21397979171), (205, 9916136689), (779, 2609509655), (1217, 1670343485), (3895, 521901931), (6085, 334068697), (23123, 87912815), (49897, 40740085), (115615, 17582563), (249485, 8148017), (428843, 4740215), (948043, 2144215)]