2618624

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 5353236

約数和(自身を除く): 2734612

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 193, 212, 256, 386, 424, 772, 848, 1544, 1696, 3088, 3392, 6176, 6784, 10229, 12352, 13568, 20458, 24704, 40916, 49408, 81832, 163664, 327328, 654656, 1309312, 2618624]

約数ペア:

[(1, 2618624), (2, 1309312), (4, 654656), (8, 327328), (16, 163664), (32, 81832), (53, 49408), (64, 40916), (106, 24704), (128, 20458), (193, 13568), (212, 12352), (256, 10229), (386, 6784), (424, 6176), (772, 3392), (848, 3088), (1544, 1696)]