1489593652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 2814896448

約数和(自身を除く): 1325302796

約数列:

[1, 2, 4, 17, 34, 68, 101, 107, 202, 214, 404, 428, 1717, 1819, 2027, 3434, 3638, 4054, 6868, 7276, 8108, 10807, 21614, 34459, 43228, 68918, 137836, 183719, 204727, 216889, 367438, 409454, 433778, 734876, 818908, 867556, 3480359, 3687113, 6960718, 7374226, 13921436, 14748452, 21905789, 43811578, 87623156, 372398413, 744796826, 1489593652]

約数ペア:

[(1, 1489593652), (2, 744796826), (4, 372398413), (17, 87623156), (34, 43811578), (68, 21905789), (101, 14748452), (107, 13921436), (202, 7374226), (214, 6960718), (404, 3687113), (428, 3480359), (1717, 867556), (1819, 818908), (2027, 734876), (3434, 433778), (3638, 409454), (4054, 367438), (6868, 216889), (7276, 204727), (8108, 183719), (10807, 137836), (21614, 68918), (34459, 43228)]