2000922496

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{151769}}^1$

素因数の和:151886

約数の個数: 32

約数和(自身を含む): 4024940400

約数和(自身を除く): 2024017904

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 151769, 303538, 607076, 1214152, 2428304, 4856608, 9713216, 15632207, 19426432, 31264414, 62528828, 125057656, 250115312, 500230624, 1000461248, 2000922496]

約数ペア:

[(1, 2000922496), (2, 1000461248), (4, 500230624), (8, 250115312), (16, 125057656), (32, 62528828), (64, 31264414), (103, 19426432), (128, 15632207), (206, 9713216), (412, 4856608), (824, 2428304), (1648, 1214152), (3296, 607076), (6592, 303538), (13184, 151769)]