2019964596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1\times {\mathrm{4289}}^1$

素因数の和:7328

約数の個数: 48

約数和(自身を含む): 5078673600

約数和(自身を除く): 3058709004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3019, 4289, 6038, 8578, 9057, 12076, 12867, 17156, 18114, 25734, 36228, 39247, 51468, 55757, 78494, 111514, 117741, 156988, 167271, 223028, 235482, 334542, 470964, 669084, 12948491, 25896982, 38845473, 51793964, 77690946, 155381892, 168330383, 336660766, 504991149, 673321532, 1009982298, 2019964596]

約数ペア:

[(1, 2019964596), (2, 1009982298), (3, 673321532), (4, 504991149), (6, 336660766), (12, 168330383), (13, 155381892), (26, 77690946), (39, 51793964), (52, 38845473), (78, 25896982), (156, 12948491), (3019, 669084), (4289, 470964), (6038, 334542), (8578, 235482), (9057, 223028), (12076, 167271), (12867, 156988), (17156, 117741), (18114, 111514), (25734, 78494), (36228, 55757), (39247, 51468)]