2949738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3944982

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 239, 242, 363, 374, 478, 561, 717, 726, 1122, 1434, 2057, 2629, 4063, 4114, 5258, 6171, 7887, 8126, 12189, 12342, 15774, 24378, 28919, 44693, 57838, 86757, 89386, 134079, 173514, 268158, 491623, 983246, 1474869, 2949738]

約数ペア:

[(1, 2949738), (2, 1474869), (3, 983246), (6, 491623), (11, 268158), (17, 173514), (22, 134079), (33, 89386), (34, 86757), (51, 57838), (66, 44693), (102, 28919), (121, 24378), (187, 15774), (239, 12342), (242, 12189), (363, 8126), (374, 7887), (478, 6171), (561, 5258), (717, 4114), (726, 4063), (1122, 2629), (1434, 2057)]