2018016715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{24977}}^1$

素因数の和:25119

約数の個数: 32

約数和(自身を含む): 2870271936

約数和(自身を除く): 852255221

約数列:

[1, 5, 11, 13, 55, 65, 113, 143, 565, 715, 1243, 1469, 6215, 7345, 16159, 24977, 80795, 124885, 274747, 324701, 1373735, 1623505, 2822401, 3571711, 14112005, 17858555, 31046411, 36691213, 155232055, 183456065, 403603343, 2018016715]

約数ペア:

[(1, 2018016715), (5, 403603343), (11, 183456065), (13, 155232055), (55, 36691213), (65, 31046411), (113, 17858555), (143, 14112005), (565, 3571711), (715, 2822401), (1243, 1623505), (1469, 1373735), (6215, 324701), (7345, 274747), (16159, 124885), (24977, 80795)]