2449764

素因数分解:

$2^2\times 3^4\times {\mathrm{7561}}^1$

素因数の和:7577

約数の個数: 30

約数和(自身を含む): 6405014

約数和(自身を除く): 3955250

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 7561, 15122, 22683, 30244, 45366, 68049, 90732, 136098, 204147, 272196, 408294, 612441, 816588, 1224882, 2449764]

約数ペア:

[(1, 2449764), (2, 1224882), (3, 816588), (4, 612441), (6, 408294), (9, 272196), (12, 204147), (18, 136098), (27, 90732), (36, 68049), (54, 45366), (81, 30244), (108, 22683), (162, 15122), (324, 7561)]