2036649920

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{94993}}^1$

素因数の和:95077

約数の個数: 56

約数和(自身を含む): 4922209104

約数和(自身を除く): 2885559184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4288, 5360, 10720, 21440, 94993, 189986, 379972, 474965, 759944, 949930, 1519888, 1899860, 3039776, 3799720, 6079552, 6364531, 7599440, 12729062, 15198880, 25458124, 30397760, 31822655, 50916248, 63645310, 101832496, 127290620, 203664992, 254581240, 407329984, 509162480, 1018324960, 2036649920]

約数ペア:

[(1, 2036649920), (2, 1018324960), (4, 509162480), (5, 407329984), (8, 254581240), (10, 203664992), (16, 127290620), (20, 101832496), (32, 63645310), (40, 50916248), (64, 31822655), (67, 30397760), (80, 25458124), (134, 15198880), (160, 12729062), (268, 7599440), (320, 6364531), (335, 6079552), (536, 3799720), (670, 3039776), (1072, 1899860), (1340, 1519888), (2144, 949930), (2680, 759944), (4288, 474965), (5360, 379972), (10720, 189986), (21440, 94993)]