2022897488

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{11699}}^1$

素因数の和:11915

約数の個数: 40

約数和(自身を含む): 3995503200

約数和(自身を除く): 1972605712

約数列:

[1, 2, 4, 8, 16, 101, 107, 202, 214, 404, 428, 808, 856, 1616, 1712, 10807, 11699, 21614, 23398, 43228, 46796, 86456, 93592, 172912, 187184, 1181599, 1251793, 2363198, 2503586, 4726396, 5007172, 9452792, 10014344, 18905584, 20028688, 126431093, 252862186, 505724372, 1011448744, 2022897488]

約数ペア:

[(1, 2022897488), (2, 1011448744), (4, 505724372), (8, 252862186), (16, 126431093), (101, 20028688), (107, 18905584), (202, 10014344), (214, 9452792), (404, 5007172), (428, 4726396), (808, 2503586), (856, 2363198), (1616, 1251793), (1712, 1181599), (10807, 187184), (11699, 172912), (21614, 93592), (23398, 86456), (43228, 46796)]