30130958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 53555040

約数和(自身を除く): 23424082

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 769, 1507, 1538, 1781, 3014, 3562, 8459, 9997, 16918, 19591, 19994, 39182, 105353, 109967, 210706, 219934, 1158883, 1369589, 2317766, 2739178, 15065479, 30130958]

約数ペア:

[(1, 30130958), (2, 15065479), (11, 2739178), (13, 2317766), (22, 1369589), (26, 1158883), (137, 219934), (143, 210706), (274, 109967), (286, 105353), (769, 39182), (1507, 19994), (1538, 19591), (1781, 16918), (3014, 9997), (3562, 8459)]