2013043809

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{2273}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 3099043584

約数和(自身を除く): 1085999775

約数列:

[1, 3, 7, 21, 181, 233, 543, 699, 1267, 1631, 2273, 3801, 4893, 6819, 15911, 42173, 47733, 126519, 295211, 411413, 529609, 885633, 1234239, 1588827, 2879891, 3707263, 8639673, 11121789, 95859229, 287577687, 671014603, 2013043809]

約数ペア:

[(1, 2013043809), (3, 671014603), (7, 287577687), (21, 95859229), (181, 11121789), (233, 8639673), (543, 3707263), (699, 2879891), (1267, 1588827), (1631, 1234239), (2273, 885633), (3801, 529609), (4893, 411413), (6819, 295211), (15911, 126519), (42173, 47733)]