2495646592

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{274609}}^1$

素因数の和:274694

約数の個数: 32

約数和(自身を含む): 5041839600

約数和(自身を除く): 2546193008

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 274609, 549218, 1098436, 2196872, 4393744, 8787488, 17574976, 19497239, 35149952, 38994478, 77988956, 155977912, 311955824, 623911648, 1247823296, 2495646592]

約数ペア:

[(1, 2495646592), (2, 1247823296), (4, 623911648), (8, 311955824), (16, 155977912), (32, 77988956), (64, 38994478), (71, 35149952), (128, 19497239), (142, 17574976), (284, 8787488), (568, 4393744), (1136, 2196872), (2272, 1098436), (4544, 549218), (9088, 274609)]