2637728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2724832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2659, 5318, 10636, 21272, 42544, 82429, 85088, 164858, 329716, 659432, 1318864, 2637728]

約数ペア:

[(1, 2637728), (2, 1318864), (4, 659432), (8, 329716), (16, 164858), (31, 85088), (32, 82429), (62, 42544), (124, 21272), (248, 10636), (496, 5318), (992, 2659)]