2143670026

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1\times {\mathrm{2039}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 3330283680

約数和(自身を除く): 1186613654

約数列:

[1, 2, 31, 62, 547, 961, 1094, 1922, 2039, 4078, 16957, 33914, 63209, 126418, 525667, 1051334, 1115333, 1959479, 2230666, 3918958, 34575323, 69150646, 1071835013, 2143670026]

約数ペア:

[(1, 2143670026), (2, 1071835013), (31, 69150646), (62, 34575323), (547, 3918958), (961, 2230666), (1094, 1959479), (1922, 1115333), (2039, 1051334), (4078, 525667), (16957, 126418), (33914, 63209)]