2753641330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{15443}}^1$

素因数の和:17082

約数の個数: 32

約数和(自身を含む): 5410836288

約数和(自身を除く): 2657194958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1621, 3242, 8105, 15443, 16210, 17831, 30886, 35662, 77215, 89155, 154430, 169873, 178310, 339746, 849365, 1698730, 25033103, 50066206, 125165515, 250331030, 275364133, 550728266, 1376820665, 2753641330]

約数ペア:

[(1, 2753641330), (2, 1376820665), (5, 550728266), (10, 275364133), (11, 250331030), (22, 125165515), (55, 50066206), (110, 25033103), (1621, 1698730), (3242, 849365), (8105, 339746), (15443, 178310), (16210, 169873), (17831, 154430), (30886, 89155), (35662, 77215)]