2738202350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{5021}}^1$

素因数の和:5885

約数の個数: 48

約数和(自身を含む): 5492460960

約数和(自身を除く): 2754258610

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 839, 1678, 4195, 5021, 8390, 10042, 10907, 20975, 21814, 25105, 41950, 50210, 54535, 65273, 109070, 125525, 130546, 251050, 272675, 326365, 545350, 652730, 1631825, 3263650, 4212619, 8425238, 21063095, 42126190, 54764047, 105315475, 109528094, 210630950, 273820235, 547640470, 1369101175, 2738202350]

約数ペア:

[(1, 2738202350), (2, 1369101175), (5, 547640470), (10, 273820235), (13, 210630950), (25, 109528094), (26, 105315475), (50, 54764047), (65, 42126190), (130, 21063095), (325, 8425238), (650, 4212619), (839, 3263650), (1678, 1631825), (4195, 652730), (5021, 545350), (8390, 326365), (10042, 272675), (10907, 251050), (20975, 130546), (21814, 125525), (25105, 109070), (41950, 65273), (50210, 54535)]