2764975380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2425417}}^1$

素因数の和:2425448

約数の個数: 48

約数和(自身を含む): 8149404480

約数和(自身を除く): 5384429100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2425417, 4850834, 7276251, 9701668, 12127085, 14552502, 24254170, 29105004, 36381255, 46082923, 48508340, 72762510, 92165846, 138248769, 145525020, 184331692, 230414615, 276497538, 460829230, 552995076, 691243845, 921658460, 1382487690, 2764975380]

約数ペア:

[(1, 2764975380), (2, 1382487690), (3, 921658460), (4, 691243845), (5, 552995076), (6, 460829230), (10, 276497538), (12, 230414615), (15, 184331692), (19, 145525020), (20, 138248769), (30, 92165846), (38, 72762510), (57, 48508340), (60, 46082923), (76, 36381255), (95, 29105004), (114, 24254170), (190, 14552502), (228, 12127085), (285, 9701668), (380, 7276251), (570, 4850834), (1140, 2425417)]