2013128838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2282459}}^1$

素因数の和:2282481

約数の個数: 36

約数和(自身を含む): 5073908580

約数和(自身を除く): 3060779742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2282459, 4564918, 6847377, 13694754, 15977213, 20542131, 31954426, 41084262, 47931639, 95863278, 111840491, 143794917, 223680982, 287589834, 335521473, 671042946, 1006564419, 2013128838]

約数ペア:

[(1, 2013128838), (2, 1006564419), (3, 671042946), (6, 335521473), (7, 287589834), (9, 223680982), (14, 143794917), (18, 111840491), (21, 95863278), (42, 47931639), (49, 41084262), (63, 31954426), (98, 20542131), (126, 15977213), (147, 13694754), (294, 6847377), (441, 4564918), (882, 2282459)]