2694516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 6955200

約数和(自身を除く): 4260684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 149, 274, 298, 411, 447, 548, 596, 822, 894, 1507, 1639, 1644, 1788, 3014, 3278, 4521, 4917, 6028, 6556, 9042, 9834, 18084, 19668, 20413, 40826, 61239, 81652, 122478, 224543, 244956, 449086, 673629, 898172, 1347258, 2694516]

約数ペア:

[(1, 2694516), (2, 1347258), (3, 898172), (4, 673629), (6, 449086), (11, 244956), (12, 224543), (22, 122478), (33, 81652), (44, 61239), (66, 40826), (132, 20413), (137, 19668), (149, 18084), (274, 9834), (298, 9042), (411, 6556), (447, 6028), (548, 4917), (596, 4521), (822, 3278), (894, 3014), (1507, 1788), (1639, 1644)]