2207009024

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{71249}}^1$

素因数の和:71287

約数の個数: 54

約数和(自身を含む): 4842363750

約数和(自身を除く): 2635354726

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 15488, 30976, 71249, 142498, 284996, 569992, 783739, 1139984, 1567478, 2279968, 3134956, 4559936, 6269912, 8621129, 9119872, 12539824, 17242258, 18239744, 25079648, 34484516, 50159296, 68969032, 100318592, 137938064, 200637184, 275876128, 551752256, 1103504512, 2207009024]

約数ペア:

[(1, 2207009024), (2, 1103504512), (4, 551752256), (8, 275876128), (11, 200637184), (16, 137938064), (22, 100318592), (32, 68969032), (44, 50159296), (64, 34484516), (88, 25079648), (121, 18239744), (128, 17242258), (176, 12539824), (242, 9119872), (256, 8621129), (352, 6269912), (484, 4559936), (704, 3134956), (968, 2279968), (1408, 1567478), (1936, 1139984), (2816, 783739), (3872, 569992), (7744, 284996), (15488, 142498), (30976, 71249)]