2115202328

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{64693}}^1$

素因数の和:64827

約数の個数: 32

約数和(自身を含む): 4091248560

約数和(自身を除く): 1976046232

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 4087, 8174, 16348, 32696, 64693, 129386, 258772, 517544, 3946273, 4334431, 7892546, 8668862, 15785092, 17337724, 31570184, 34675448, 264400291, 528800582, 1057601164, 2115202328]

約数ペア:

[(1, 2115202328), (2, 1057601164), (4, 528800582), (8, 264400291), (61, 34675448), (67, 31570184), (122, 17337724), (134, 15785092), (244, 8668862), (268, 7892546), (488, 4334431), (536, 3946273), (4087, 517544), (8174, 258772), (16348, 129386), (32696, 64693)]