1949402408

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{14753}}^1$

素因数の和:15041

約数の個数: 32

約数和(自身を含む): 3718008000

約数和(自身を除く): 1768605592

約数列:

[1, 2, 4, 8, 83, 166, 199, 332, 398, 664, 796, 1592, 14753, 16517, 29506, 33034, 59012, 66068, 118024, 132136, 1224499, 2448998, 2935847, 4897996, 5871694, 9795992, 11743388, 23486776, 243675301, 487350602, 974701204, 1949402408]

約数ペア:

[(1, 1949402408), (2, 974701204), (4, 487350602), (8, 243675301), (83, 23486776), (166, 11743388), (199, 9795992), (332, 5871694), (398, 4897996), (664, 2935847), (796, 2448998), (1592, 1224499), (14753, 132136), (16517, 118024), (29506, 66068), (33034, 59012)]