2088397504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{28649}}^1$

素因数の和:28745

約数の個数: 56

約数和(自身を含む): 4453585200

約数和(自身を除く): 2365187696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2278, 4288, 4556, 9112, 18224, 28649, 36448, 57298, 72896, 114596, 229192, 458384, 487033, 916768, 974066, 1833536, 1919483, 1948132, 3838966, 3896264, 7677932, 7792528, 15355864, 15585056, 30711728, 31170112, 32631211, 61423456, 65262422, 122846912, 130524844, 261049688, 522099376, 1044198752, 2088397504]

約数ペア:

[(1, 2088397504), (2, 1044198752), (4, 522099376), (8, 261049688), (16, 130524844), (17, 122846912), (32, 65262422), (34, 61423456), (64, 32631211), (67, 31170112), (68, 30711728), (134, 15585056), (136, 15355864), (268, 7792528), (272, 7677932), (536, 3896264), (544, 3838966), (1072, 1948132), (1088, 1919483), (1139, 1833536), (2144, 974066), (2278, 916768), (4288, 487033), (4556, 458384), (9112, 229192), (18224, 114596), (28649, 72896), (36448, 57298)]