30954416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 63879840

約数和(自身を除く): 32925424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 317, 359, 634, 718, 1268, 1436, 2536, 2872, 5072, 5389, 5744, 6103, 10778, 12206, 21556, 24412, 43112, 48824, 86224, 97648, 113803, 227606, 455212, 910424, 1820848, 1934651, 3869302, 7738604, 15477208, 30954416]

約数ペア:

[(1, 30954416), (2, 15477208), (4, 7738604), (8, 3869302), (16, 1934651), (17, 1820848), (34, 910424), (68, 455212), (136, 227606), (272, 113803), (317, 97648), (359, 86224), (634, 48824), (718, 43112), (1268, 24412), (1436, 21556), (2536, 12206), (2872, 10778), (5072, 6103), (5389, 5744)]