4689190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 9414144

約数和(自身を除く): 4724954

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 907, 1034, 1814, 2585, 4535, 5170, 9070, 9977, 19954, 42629, 49885, 85258, 99770, 213145, 426290, 468919, 937838, 2344595, 4689190]

約数ペア:

[(1, 4689190), (2, 2344595), (5, 937838), (10, 468919), (11, 426290), (22, 213145), (47, 99770), (55, 85258), (94, 49885), (110, 42629), (235, 19954), (470, 9977), (517, 9070), (907, 5170), (1034, 4535), (1814, 2585)]