2012300451

素因数分解:

$3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{62753}}^1$

素因数の和:63275

約数の個数: 24

約数和(自身を含む): 3328472160

約数和(自身を除く): 1316171709

約数列:

[1, 3, 7, 9, 21, 63, 509, 1527, 3563, 4581, 10689, 32067, 62753, 188259, 439271, 564777, 1317813, 3953439, 31941277, 95823831, 223588939, 287471493, 670766817, 2012300451]

約数ペア:

[(1, 2012300451), (3, 670766817), (7, 287471493), (9, 223588939), (21, 95823831), (63, 31941277), (509, 3953439), (1527, 1317813), (3563, 564777), (4581, 439271), (10689, 188259), (32067, 62753)]