2871303952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{161527}}^1$

素因数の和:161647

約数の個数: 40

約数和(自身を含む): 6129018432

約数和(自身を除く): 3257714480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 8888, 17776, 161527, 323054, 646108, 1292216, 1776797, 2584432, 3553594, 7107188, 14214376, 16314227, 28428752, 32628454, 65256908, 130513816, 179456497, 261027632, 358912994, 717825988, 1435651976, 2871303952]

約数ペア:

[(1, 2871303952), (2, 1435651976), (4, 717825988), (8, 358912994), (11, 261027632), (16, 179456497), (22, 130513816), (44, 65256908), (88, 32628454), (101, 28428752), (176, 16314227), (202, 14214376), (404, 7107188), (808, 3553594), (1111, 2584432), (1616, 1776797), (2222, 1292216), (4444, 646108), (8888, 323054), (17776, 161527)]