20231853890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{69499}}^1$

素因数の和:70226

約数の個数: 32

約数和(自身を含む): 37319832000

約数和(自身を除く): 17087978110

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 677, 1354, 3385, 6770, 29111, 58222, 69499, 138998, 145555, 291110, 347495, 694990, 2988457, 5976914, 14942285, 29884570, 47050823, 94101646, 235254115, 470508230, 2023185389, 4046370778, 10115926945, 20231853890]

約数ペア:

[(1, 20231853890), (2, 10115926945), (5, 4046370778), (10, 2023185389), (43, 470508230), (86, 235254115), (215, 94101646), (430, 47050823), (677, 29884570), (1354, 14942285), (3385, 5976914), (6770, 2988457), (29111, 694990), (58222, 347495), (69499, 291110), (138998, 145555)]