2135408

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1133

約数の個数: 30

約数和(自身を含む): 4551792

約数和(自身を除く): 2416384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1103, 1936, 2206, 4412, 8824, 12133, 17648, 24266, 48532, 97064, 133463, 194128, 266926, 533852, 1067704, 2135408]

約数ペア:

[(1, 2135408), (2, 1067704), (4, 533852), (8, 266926), (11, 194128), (16, 133463), (22, 97064), (44, 48532), (88, 24266), (121, 17648), (176, 12133), (242, 8824), (484, 4412), (968, 2206), (1103, 1936)]