2013203835

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877213}}^1$

素因数の和:877244

約数の個数: 32

約数和(自身を含む): 3789564480

約数和(自身を除く): 1776360645

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 877213, 2631639, 4386065, 7894917, 13158195, 14912621, 23684751, 39474585, 44737863, 74563105, 118423755, 134213589, 223689315, 402640767, 671067945, 2013203835]

約数ペア:

[(1, 2013203835), (3, 671067945), (5, 402640767), (9, 223689315), (15, 134213589), (17, 118423755), (27, 74563105), (45, 44737863), (51, 39474585), (85, 23684751), (135, 14912621), (153, 13158195), (255, 7894917), (459, 4386065), (765, 2631639), (2295, 877213)]