22167103660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2750261}}^1$

素因数の和:2750314

約数の個数: 48

約数和(自身を含む): 51748929792

約数和(自身を除く): 29581826132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 2750261, 5500522, 11001044, 13751305, 27502610, 35753393, 55005220, 71506786, 85258091, 143013572, 170516182, 178766965, 341032364, 357533930, 426290455, 715067860, 852580910, 1108355183, 1705161820, 2216710366, 4433420732, 5541775915, 11083551830, 22167103660]

約数ペア:

[(1, 22167103660), (2, 11083551830), (4, 5541775915), (5, 4433420732), (10, 2216710366), (13, 1705161820), (20, 1108355183), (26, 852580910), (31, 715067860), (52, 426290455), (62, 357533930), (65, 341032364), (124, 178766965), (130, 170516182), (155, 143013572), (260, 85258091), (310, 71506786), (403, 55005220), (620, 35753393), (806, 27502610), (1612, 13751305), (2015, 11001044), (4030, 5500522), (8060, 2750261)]