2961760

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 7103376

約数和(自身を除く): 4141616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 173, 214, 346, 428, 535, 692, 856, 865, 1070, 1384, 1712, 1730, 2140, 2768, 3424, 3460, 4280, 5536, 6920, 8560, 13840, 17120, 18511, 27680, 37022, 74044, 92555, 148088, 185110, 296176, 370220, 592352, 740440, 1480880, 2961760]

約数ペア:

[(1, 2961760), (2, 1480880), (4, 740440), (5, 592352), (8, 370220), (10, 296176), (16, 185110), (20, 148088), (32, 92555), (40, 74044), (80, 37022), (107, 27680), (160, 18511), (173, 17120), (214, 13840), (346, 8560), (428, 6920), (535, 5536), (692, 4280), (856, 3460), (865, 3424), (1070, 2768), (1384, 2140), (1712, 1730)]