2554624

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:620

約数の個数: 36

約数和(自身を含む): 5408424

約数和(自身を除く): 2853800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 587, 1088, 1174, 2176, 2348, 4352, 4696, 9392, 9979, 18784, 19958, 37568, 39916, 75136, 79832, 150272, 159664, 319328, 638656, 1277312, 2554624]

約数ペア:

[(1, 2554624), (2, 1277312), (4, 638656), (8, 319328), (16, 159664), (17, 150272), (32, 79832), (34, 75136), (64, 39916), (68, 37568), (128, 19958), (136, 18784), (256, 9979), (272, 9392), (544, 4696), (587, 4352), (1088, 2348), (1174, 2176)]