2129688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 6294600

約数和(自身を除く): 4164912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 2689, 5378, 8067, 10756, 16134, 21512, 24201, 29579, 32268, 48402, 59158, 64536, 88737, 96804, 118316, 177474, 193608, 236632, 266211, 354948, 532422, 709896, 1064844, 2129688]

約数ペア:

[(1, 2129688), (2, 1064844), (3, 709896), (4, 532422), (6, 354948), (8, 266211), (9, 236632), (11, 193608), (12, 177474), (18, 118316), (22, 96804), (24, 88737), (33, 64536), (36, 59158), (44, 48402), (66, 32268), (72, 29579), (88, 24201), (99, 21512), (132, 16134), (198, 10756), (264, 8067), (396, 5378), (792, 2689)]