2013147191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3919}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 2418232320

約数和(自身を除く): 405085129

約数列:

[1, 11, 17, 41, 67, 187, 451, 697, 737, 1139, 2747, 3919, 7667, 12529, 30217, 43109, 46699, 66623, 160679, 262573, 513689, 732853, 1767469, 2731543, 2888303, 4463741, 10765493, 30046973, 49101151, 118420423, 183013381, 2013147191]

約数ペア:

[(1, 2013147191), (11, 183013381), (17, 118420423), (41, 49101151), (67, 30046973), (187, 10765493), (451, 4463741), (697, 2888303), (737, 2731543), (1139, 1767469), (2747, 732853), (3919, 513689), (7667, 262573), (12529, 160679), (30217, 66623), (43109, 46699)]