2916918

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 6825600

約数和(自身を除く): 3908682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2843, 5686, 8529, 17058, 25587, 51174, 54017, 76761, 108034, 153522, 162051, 324102, 486153, 972306, 1458459, 2916918]

約数ペア:

[(1, 2916918), (2, 1458459), (3, 972306), (6, 486153), (9, 324102), (18, 162051), (19, 153522), (27, 108034), (38, 76761), (54, 54017), (57, 51174), (114, 25587), (171, 17058), (342, 8529), (513, 5686), (1026, 2843)]