2620544334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3525

約数の個数: 64

約数和(自身を含む): 5655336960

約数和(自身を除く): 3034792626

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 103, 114, 134, 201, 206, 309, 402, 618, 1273, 1957, 2546, 3331, 3819, 3914, 5871, 6662, 6901, 7638, 9993, 11742, 13802, 19986, 20703, 41406, 63289, 126578, 131119, 189867, 223177, 262238, 343093, 379734, 393357, 446354, 669531, 686186, 786714, 1029279, 1339062, 2058558, 4240363, 6518767, 8480726, 12721089, 13037534, 19556301, 22987231, 25442178, 39112602, 45974462, 68961693, 137923386, 436757389, 873514778, 1310272167, 2620544334]

約数ペア:

[(1, 2620544334), (2, 1310272167), (3, 873514778), (6, 436757389), (19, 137923386), (38, 68961693), (57, 45974462), (67, 39112602), (103, 25442178), (114, 22987231), (134, 19556301), (201, 13037534), (206, 12721089), (309, 8480726), (402, 6518767), (618, 4240363), (1273, 2058558), (1957, 1339062), (2546, 1029279), (3331, 786714), (3819, 686186), (3914, 669531), (5871, 446354), (6662, 393357), (6901, 379734), (7638, 343093), (9993, 262238), (11742, 223177), (13802, 189867), (19986, 131119), (20703, 126578), (41406, 63289)]