2645748992

素因数分解:

$2^8\times {\mathrm{193}}^1\times {\mathrm{53549}}^1$

素因数の和:53758

約数の個数: 36

約数和(自身を含む): 5308625700

約数和(自身を除く): 2662876708

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 772, 1544, 3088, 6176, 12352, 24704, 49408, 53549, 107098, 214196, 428392, 856784, 1713568, 3427136, 6854272, 10334957, 13708544, 20669914, 41339828, 82679656, 165359312, 330718624, 661437248, 1322874496, 2645748992]

約数ペア:

[(1, 2645748992), (2, 1322874496), (4, 661437248), (8, 330718624), (16, 165359312), (32, 82679656), (64, 41339828), (128, 20669914), (193, 13708544), (256, 10334957), (386, 6854272), (772, 3427136), (1544, 1713568), (3088, 856784), (6176, 428392), (12352, 214196), (24704, 107098), (49408, 53549)]