20059094922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1343183}}^1$

素因数の和:1343338

約数の個数: 32

約数和(自身を含む): 42552069120

約数和(自身を除く): 22492974198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 14934, 1343183, 2686366, 4029549, 8059098, 25520477, 51040954, 76561431, 153122862, 175956973, 351913946, 527870919, 1055741838, 3343182487, 6686364974, 10029547461, 20059094922]

約数ペア:

[(1, 20059094922), (2, 10029547461), (3, 6686364974), (6, 3343182487), (19, 1055741838), (38, 527870919), (57, 351913946), (114, 175956973), (131, 153122862), (262, 76561431), (393, 51040954), (786, 25520477), (2489, 8059098), (4978, 4029549), (7467, 2686366), (14934, 1343183)]