2601920

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 56

約数和(自身を含む): 6364224

約数和(自身を除く): 3762304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 173, 188, 235, 320, 346, 376, 470, 692, 752, 865, 940, 1384, 1504, 1730, 1880, 2768, 3008, 3460, 3760, 5536, 6920, 7520, 8131, 11072, 13840, 15040, 16262, 27680, 32524, 40655, 55360, 65048, 81310, 130096, 162620, 260192, 325240, 520384, 650480, 1300960, 2601920]

約数ペア:

[(1, 2601920), (2, 1300960), (4, 650480), (5, 520384), (8, 325240), (10, 260192), (16, 162620), (20, 130096), (32, 81310), (40, 65048), (47, 55360), (64, 40655), (80, 32524), (94, 27680), (160, 16262), (173, 15040), (188, 13840), (235, 11072), (320, 8131), (346, 7520), (376, 6920), (470, 5536), (692, 3760), (752, 3460), (865, 3008), (940, 2768), (1384, 1880), (1504, 1730)]