30736706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 62296128

約数和(自身を除く): 31559422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1181, 1183, 1859, 2002, 2362, 2366, 3718, 8267, 12991, 13013, 15353, 16534, 25982, 26026, 30706, 90937, 107471, 168883, 181874, 199589, 214942, 337766, 399178, 1182181, 1397123, 2195479, 2364362, 2794246, 4390958, 15368353, 30736706]

約数ペア:

[(1, 30736706), (2, 15368353), (7, 4390958), (11, 2794246), (13, 2364362), (14, 2195479), (22, 1397123), (26, 1182181), (77, 399178), (91, 337766), (143, 214942), (154, 199589), (169, 181874), (182, 168883), (286, 107471), (338, 90937), (1001, 30706), (1181, 26026), (1183, 25982), (1859, 16534), (2002, 15353), (2362, 13013), (2366, 12991), (3718, 8267)]