2311595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 3374784

約数和(自身を除く): 1063189

約数列:

[1, 5, 11, 13, 53, 55, 61, 65, 143, 265, 305, 583, 671, 689, 715, 793, 2915, 3233, 3355, 3445, 3965, 7579, 8723, 16165, 35563, 37895, 42029, 43615, 177815, 210145, 462319, 2311595]

約数ペア:

[(1, 2311595), (5, 462319), (11, 210145), (13, 177815), (53, 43615), (55, 42029), (61, 37895), (65, 35563), (143, 16165), (265, 8723), (305, 7579), (583, 3965), (671, 3445), (689, 3355), (715, 3233), (793, 2915)]