2015987402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3351

約数の個数: 64

約数和(自身を含む): 3711657600

約数和(自身を除く): 1695670198

約数列:

[1, 2, 11, 13, 22, 26, 37, 59, 74, 118, 143, 286, 407, 481, 649, 767, 814, 962, 1298, 1534, 2183, 3229, 4366, 5291, 6458, 8437, 10582, 16874, 24013, 28379, 35519, 41977, 48026, 56758, 71038, 83954, 119473, 190511, 238946, 312169, 381022, 461747, 624338, 923494, 1314203, 1553149, 2095621, 2476643, 2628406, 3106298, 4191242, 4953286, 7048907, 14097814, 17084639, 27243073, 34169278, 54486146, 77537977, 91635791, 155075954, 183271582, 1007993701, 2015987402]

約数ペア:

[(1, 2015987402), (2, 1007993701), (11, 183271582), (13, 155075954), (22, 91635791), (26, 77537977), (37, 54486146), (59, 34169278), (74, 27243073), (118, 17084639), (143, 14097814), (286, 7048907), (407, 4953286), (481, 4191242), (649, 3106298), (767, 2628406), (814, 2476643), (962, 2095621), (1298, 1553149), (1534, 1314203), (2183, 923494), (3229, 624338), (4366, 461747), (5291, 381022), (6458, 312169), (8437, 238946), (10582, 190511), (16874, 119473), (24013, 83954), (28379, 71038), (35519, 56758), (41977, 48026)]