571878310

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{4643}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 1048243680

約数和(自身を除く): 476365370

約数列:

[1, 2, 5, 10, 109, 113, 218, 226, 545, 565, 1090, 1130, 4643, 9286, 12317, 23215, 24634, 46430, 61585, 123170, 506087, 524659, 1012174, 1049318, 2530435, 2623295, 5060870, 5246590, 57187831, 114375662, 285939155, 571878310]

約数ペア:

[(1, 571878310), (2, 285939155), (5, 114375662), (10, 57187831), (109, 5246590), (113, 5060870), (218, 2623295), (226, 2530435), (545, 1049318), (565, 1012174), (1090, 524659), (1130, 506087), (4643, 123170), (9286, 61585), (12317, 46430), (23215, 24634)]