2981484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7529}}^1$

素因数の和:7550

約数の個数: 36

約数和(自身を含む): 8222760

約数和(自身を除く): 5241276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 7529, 15058, 22587, 30116, 45174, 67761, 82819, 90348, 135522, 165638, 248457, 271044, 331276, 496914, 745371, 993828, 1490742, 2981484]

約数ペア:

[(1, 2981484), (2, 1490742), (3, 993828), (4, 745371), (6, 496914), (9, 331276), (11, 271044), (12, 248457), (18, 165638), (22, 135522), (33, 90348), (36, 82819), (44, 67761), (66, 45174), (99, 30116), (132, 22587), (198, 15058), (396, 7529)]