1719325904

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{2029}}^1$

素因数の和:2499

約数の個数: 40

約数和(自身を含む): 3361972320

約数和(自身を除く): 1642646416

約数列:

[1, 2, 4, 8, 16, 211, 251, 422, 502, 844, 1004, 1688, 2008, 2029, 3376, 4016, 4058, 8116, 16232, 32464, 52961, 105922, 211844, 423688, 428119, 509279, 847376, 856238, 1018558, 1712476, 2037116, 3424952, 4074232, 6849904, 8148464, 107457869, 214915738, 429831476, 859662952, 1719325904]

約数ペア:

[(1, 1719325904), (2, 859662952), (4, 429831476), (8, 214915738), (16, 107457869), (211, 8148464), (251, 6849904), (422, 4074232), (502, 3424952), (844, 2037116), (1004, 1712476), (1688, 1018558), (2008, 856238), (2029, 847376), (3376, 509279), (4016, 428119), (4058, 423688), (8116, 211844), (16232, 105922), (32464, 52961)]