2525996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 5161464

約数和(自身を除く): 2635468

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 307, 374, 484, 614, 748, 1228, 2057, 3377, 4114, 5219, 6754, 8228, 10438, 13508, 20876, 37147, 57409, 74294, 114818, 148588, 229636, 631499, 1262998, 2525996]

約数ペア:

[(1, 2525996), (2, 1262998), (4, 631499), (11, 229636), (17, 148588), (22, 114818), (34, 74294), (44, 57409), (68, 37147), (121, 20876), (187, 13508), (242, 10438), (307, 8228), (374, 6754), (484, 5219), (614, 4114), (748, 3377), (1228, 2057)]