2472448

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:468

約数の個数: 40

約数和(自身を含む): 5401440

約数和(自身を除く): 2928992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 439, 512, 704, 878, 1408, 1756, 2816, 3512, 4829, 5632, 7024, 9658, 14048, 19316, 28096, 38632, 56192, 77264, 112384, 154528, 224768, 309056, 618112, 1236224, 2472448]

約数ペア:

[(1, 2472448), (2, 1236224), (4, 618112), (8, 309056), (11, 224768), (16, 154528), (22, 112384), (32, 77264), (44, 56192), (64, 38632), (88, 28096), (128, 19316), (176, 14048), (256, 9658), (352, 7024), (439, 5632), (512, 4829), (704, 3512), (878, 2816), (1408, 1756)]