22018756030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4157}}^1\times {\mathrm{12919}}^1$

素因数の和:17124

約数の個数: 32

約数和(自身を含む): 40613348160

約数和(自身を除く): 18594592130

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4157, 8314, 12919, 20785, 25838, 41570, 64595, 129190, 170437, 340874, 529679, 852185, 1059358, 1704370, 2648395, 5296790, 53704283, 107408566, 268521415, 537042830, 2201875603, 4403751206, 11009378015, 22018756030]

約数ペア:

[(1, 22018756030), (2, 11009378015), (5, 4403751206), (10, 2201875603), (41, 537042830), (82, 268521415), (205, 107408566), (410, 53704283), (4157, 5296790), (8314, 2648395), (12919, 1704370), (20785, 1059358), (25838, 852185), (41570, 529679), (64595, 340874), (129190, 170437)]