2020512702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6697

約数の個数: 64

約数和(自身を含む): 4492373760

約数和(自身を除く): 2471861058

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 67, 78, 118, 134, 177, 201, 354, 402, 767, 871, 1534, 1742, 2301, 2613, 3953, 4602, 5226, 6553, 7906, 11859, 13106, 19659, 23718, 39318, 51389, 85189, 102778, 154167, 170378, 255567, 308334, 386627, 439051, 511134, 773254, 878102, 1159881, 1317153, 2319762, 2634306, 5026151, 5707663, 10052302, 11415326, 15078453, 17122989, 25904009, 30156906, 34245978, 51808018, 77712027, 155424054, 336752117, 673504234, 1010256351, 2020512702]

約数ペア:

[(1, 2020512702), (2, 1010256351), (3, 673504234), (6, 336752117), (13, 155424054), (26, 77712027), (39, 51808018), (59, 34245978), (67, 30156906), (78, 25904009), (118, 17122989), (134, 15078453), (177, 11415326), (201, 10052302), (354, 5707663), (402, 5026151), (767, 2634306), (871, 2319762), (1534, 1317153), (1742, 1159881), (2301, 878102), (2613, 773254), (3953, 511134), (4602, 439051), (5226, 386627), (6553, 308334), (7906, 255567), (11859, 170378), (13106, 154167), (19659, 102778), (23718, 85189), (39318, 51389)]