2000454408

素因数分解:

$2^3\times 3^4\times {\mathrm{1523}}^1\times {\mathrm{2027}}^1$

素因数の和:3568

約数の個数: 80

約数和(自身を含む): 5609569680

約数和(自身を除く): 3609115272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1523, 2027, 3046, 4054, 4569, 6081, 6092, 8108, 9138, 12162, 12184, 13707, 16216, 18243, 18276, 24324, 27414, 36486, 36552, 41121, 48648, 54729, 54828, 72972, 82242, 109458, 109656, 123363, 145944, 164187, 164484, 218916, 246726, 328374, 328968, 437832, 493452, 656748, 986904, 1313496, 3087121, 6174242, 9261363, 12348484, 18522726, 24696968, 27784089, 37045452, 55568178, 74090904, 83352267, 111136356, 166704534, 222272712, 250056801, 333409068, 500113602, 666818136, 1000227204, 2000454408]

約数ペア:

[(1, 2000454408), (2, 1000227204), (3, 666818136), (4, 500113602), (6, 333409068), (8, 250056801), (9, 222272712), (12, 166704534), (18, 111136356), (24, 83352267), (27, 74090904), (36, 55568178), (54, 37045452), (72, 27784089), (81, 24696968), (108, 18522726), (162, 12348484), (216, 9261363), (324, 6174242), (648, 3087121), (1523, 1313496), (2027, 986904), (3046, 656748), (4054, 493452), (4569, 437832), (6081, 328968), (6092, 328374), (8108, 246726), (9138, 218916), (12162, 164484), (12184, 164187), (13707, 145944), (16216, 123363), (18243, 109656), (18276, 109458), (24324, 82242), (27414, 72972), (36486, 54828), (36552, 54729), (41121, 48648)]