30963448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 59810400

約数和(自身を除く): 28846952

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 709, 824, 1418, 2836, 5459, 5672, 10918, 21836, 37577, 43672, 73027, 75154, 146054, 150308, 292108, 300616, 584216, 3870431, 7740862, 15481724, 30963448]

約数ペア:

[(1, 30963448), (2, 15481724), (4, 7740862), (8, 3870431), (53, 584216), (103, 300616), (106, 292108), (206, 150308), (212, 146054), (412, 75154), (424, 73027), (709, 43672), (824, 37577), (1418, 21836), (2836, 10918), (5459, 5672)]