2299264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 5287680

約数和(自身を除く): 2988416

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 71, 88, 92, 128, 142, 176, 184, 253, 284, 352, 368, 506, 568, 704, 736, 781, 1012, 1136, 1408, 1472, 1562, 1633, 2024, 2272, 2944, 3124, 3266, 4048, 4544, 6248, 6532, 8096, 9088, 12496, 13064, 16192, 17963, 24992, 26128, 32384, 35926, 49984, 52256, 71852, 99968, 104512, 143704, 209024, 287408, 574816, 1149632, 2299264]

約数ペア:

[(1, 2299264), (2, 1149632), (4, 574816), (8, 287408), (11, 209024), (16, 143704), (22, 104512), (23, 99968), (32, 71852), (44, 52256), (46, 49984), (64, 35926), (71, 32384), (88, 26128), (92, 24992), (128, 17963), (142, 16192), (176, 13064), (184, 12496), (253, 9088), (284, 8096), (352, 6532), (368, 6248), (506, 4544), (568, 4048), (704, 3266), (736, 3124), (781, 2944), (1012, 2272), (1136, 2024), (1408, 1633), (1472, 1562)]