2480896

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:908

約数の個数: 36

約数和(自身を含む): 5408424

約数和(自身を除く): 2927528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 881, 1408, 1762, 2816, 3524, 7048, 9691, 14096, 19382, 28192, 38764, 56384, 77528, 112768, 155056, 225536, 310112, 620224, 1240448, 2480896]

約数ペア:

[(1, 2480896), (2, 1240448), (4, 620224), (8, 310112), (11, 225536), (16, 155056), (22, 112768), (32, 77528), (44, 56384), (64, 38764), (88, 28192), (128, 19382), (176, 14096), (256, 9691), (352, 7048), (704, 3524), (881, 2816), (1408, 1762)]