2013000064

素因数分解:

$2^7\times {\mathrm{1187}}^1\times {\mathrm{13249}}^1$

素因数の和:14450

約数の個数: 32

約数和(自身を含む): 4013955000

約数和(自身を除く): 2000954936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1187, 2374, 4748, 9496, 13249, 18992, 26498, 37984, 52996, 75968, 105992, 151936, 211984, 423968, 847936, 1695872, 15726563, 31453126, 62906252, 125812504, 251625008, 503250016, 1006500032, 2013000064]

約数ペア:

[(1, 2013000064), (2, 1006500032), (4, 503250016), (8, 251625008), (16, 125812504), (32, 62906252), (64, 31453126), (128, 15726563), (1187, 1695872), (2374, 847936), (4748, 423968), (9496, 211984), (13249, 151936), (18992, 105992), (26498, 75968), (37984, 52996)]