20132677590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1858973}}^1$

素因数の和:1859021

約数の個数: 48

約数和(自身を含む): 50995374768

約数和(自身を除く): 30862697178

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 1858973, 3717946, 5576919, 9294865, 11153838, 18589730, 27884595, 35320487, 55769190, 70640974, 105961461, 176602435, 211922922, 353204870, 529807305, 671089253, 1059614610, 1342178506, 2013267759, 3355446265, 4026535518, 6710892530, 10066338795, 20132677590]

約数ペア:

[(1, 20132677590), (2, 10066338795), (3, 6710892530), (5, 4026535518), (6, 3355446265), (10, 2013267759), (15, 1342178506), (19, 1059614610), (30, 671089253), (38, 529807305), (57, 353204870), (95, 211922922), (114, 176602435), (190, 105961461), (285, 70640974), (361, 55769190), (570, 35320487), (722, 27884595), (1083, 18589730), (1805, 11153838), (2166, 9294865), (3610, 5576919), (5415, 3717946), (10830, 1858973)]