2044857664

素因数分解:

$2^6\times {\mathrm{1543}}^1\times {\mathrm{20707}}^1$

素因数の和:22262

約数の個数: 28

約数和(自身を含む): 4060590304

約数和(自身を除く): 2015732640

約数列:

[1, 2, 4, 8, 16, 32, 64, 1543, 3086, 6172, 12344, 20707, 24688, 41414, 49376, 82828, 98752, 165656, 331312, 662624, 1325248, 31950901, 63901802, 127803604, 255607208, 511214416, 1022428832, 2044857664]

約数ペア:

[(1, 2044857664), (2, 1022428832), (4, 511214416), (8, 255607208), (16, 127803604), (32, 63901802), (64, 31950901), (1543, 1325248), (3086, 662624), (6172, 331312), (12344, 165656), (20707, 98752), (24688, 82828), (41414, 49376)]