2481728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2310

約数の個数: 28

約数和(自身を含む): 5216652

約数和(自身を除く): 2734924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 2281, 4562, 9124, 18248, 36496, 38777, 72992, 77554, 145984, 155108, 310216, 620432, 1240864, 2481728]

約数ペア:

[(1, 2481728), (2, 1240864), (4, 620432), (8, 310216), (16, 155108), (17, 145984), (32, 77554), (34, 72992), (64, 38777), (68, 36496), (136, 18248), (272, 9124), (544, 4562), (1088, 2281)]