2015745976

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{100747}}^1$

素因数の和:100855

約数の個数: 32

約数和(自身を含む): 3935216880

約数和(自身を除く): 1919470904

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 2501, 5002, 10004, 20008, 100747, 201494, 402988, 805976, 4130627, 6145567, 8261254, 12291134, 16522508, 24582268, 33045016, 49164536, 251968247, 503936494, 1007872988, 2015745976]

約数ペア:

[(1, 2015745976), (2, 1007872988), (4, 503936494), (8, 251968247), (41, 49164536), (61, 33045016), (82, 24582268), (122, 16522508), (164, 12291134), (244, 8261254), (328, 6145567), (488, 4130627), (2501, 805976), (5002, 402988), (10004, 201494), (20008, 100747)]