2401758

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 5414400

約数和(自身を除く): 3012642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 563, 711, 1126, 1422, 1689, 2133, 3378, 4266, 5067, 10134, 15201, 30402, 44477, 88954, 133431, 266862, 400293, 800586, 1200879, 2401758]

約数ペア:

[(1, 2401758), (2, 1200879), (3, 800586), (6, 400293), (9, 266862), (18, 133431), (27, 88954), (54, 44477), (79, 30402), (158, 15201), (237, 10134), (474, 5067), (563, 4266), (711, 3378), (1126, 2133), (1422, 1689)]