2017442308

素因数分解:

$2^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{20143}}^1$

素因数の和:20241

約数の個数: 48

約数和(自身を含む): 4173836800

約数和(自身を除く): 2156394492

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 343, 511, 686, 1022, 1372, 2044, 3577, 7154, 14308, 20143, 25039, 40286, 50078, 80572, 100156, 141001, 282002, 564004, 987007, 1470439, 1974014, 2940878, 3948028, 5881756, 6909049, 10293073, 13818098, 20586146, 27636196, 41172292, 72051511, 144103022, 288206044, 504360577, 1008721154, 2017442308]

約数ペア:

[(1, 2017442308), (2, 1008721154), (4, 504360577), (7, 288206044), (14, 144103022), (28, 72051511), (49, 41172292), (73, 27636196), (98, 20586146), (146, 13818098), (196, 10293073), (292, 6909049), (343, 5881756), (511, 3948028), (686, 2940878), (1022, 1974014), (1372, 1470439), (2044, 987007), (3577, 564004), (7154, 282002), (14308, 141001), (20143, 100156), (25039, 80572), (40286, 50078)]