2321044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 4898880

約数和(自身を除く): 2577836

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 107, 116, 187, 214, 319, 374, 428, 493, 638, 748, 986, 1177, 1276, 1819, 1972, 2354, 3103, 3638, 4708, 5423, 6206, 7276, 10846, 12412, 20009, 21692, 34133, 40018, 52751, 68266, 80036, 105502, 136532, 211004, 580261, 1160522, 2321044]

約数ペア:

[(1, 2321044), (2, 1160522), (4, 580261), (11, 211004), (17, 136532), (22, 105502), (29, 80036), (34, 68266), (44, 52751), (58, 40018), (68, 34133), (107, 21692), (116, 20009), (187, 12412), (214, 10846), (319, 7276), (374, 6206), (428, 5423), (493, 4708), (638, 3638), (748, 3103), (986, 2354), (1177, 1972), (1276, 1819)]