31006602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1051}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 73850400

約数和(自身を除く): 42843798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1051, 1341, 1639, 2102, 2682, 3153, 3278, 4917, 6306, 9459, 9834, 11561, 14751, 18918, 23122, 29502, 34683, 69366, 104049, 156599, 208098, 313198, 469797, 939594, 1409391, 1722589, 2818782, 3445178, 5167767, 10335534, 15503301, 31006602]

約数ペア:

[(1, 31006602), (2, 15503301), (3, 10335534), (6, 5167767), (9, 3445178), (11, 2818782), (18, 1722589), (22, 1409391), (33, 939594), (66, 469797), (99, 313198), (149, 208098), (198, 156599), (298, 104049), (447, 69366), (894, 34683), (1051, 29502), (1341, 23122), (1639, 18918), (2102, 14751), (2682, 11561), (3153, 9834), (3278, 9459), (4917, 6306)]