4940210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 9821952

約数和(自身を除く): 4881742

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 463, 485, 926, 970, 1067, 2134, 2315, 4630, 5093, 5335, 10186, 10670, 25465, 44911, 50930, 89822, 224555, 449110, 494021, 988042, 2470105, 4940210]

約数ペア:

[(1, 4940210), (2, 2470105), (5, 988042), (10, 494021), (11, 449110), (22, 224555), (55, 89822), (97, 50930), (110, 44911), (194, 25465), (463, 10670), (485, 10186), (926, 5335), (970, 5093), (1067, 4630), (2134, 2315)]