2510159463

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{260417}}^1$

素因数の和:260453

約数の個数: 40

約数和(自身を含む): 4537523232

約数和(自身を除く): 2027363769

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 260417, 781251, 1822919, 2343753, 4427089, 5468757, 7031259, 13281267, 16406271, 21093777, 30989623, 39843801, 49218813, 92968869, 119531403, 147656439, 278906607, 358594209, 836719821, 2510159463]

約数ペア:

[(1, 2510159463), (3, 836719821), (7, 358594209), (9, 278906607), (17, 147656439), (21, 119531403), (27, 92968869), (51, 49218813), (63, 39843801), (81, 30989623), (119, 21093777), (153, 16406271), (189, 13281267), (357, 7031259), (459, 5468757), (567, 4427089), (1071, 2343753), (1377, 1822919), (3213, 781251), (9639, 260417)]