30295148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{853}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 57245328

約数和(自身を除く): 26950180

約数列:

[1, 2, 4, 13, 26, 52, 683, 853, 1366, 1706, 2732, 3412, 8879, 11089, 17758, 22178, 35516, 44356, 582599, 1165198, 2330396, 7573787, 15147574, 30295148]

約数ペア:

[(1, 30295148), (2, 15147574), (4, 7573787), (13, 2330396), (26, 1165198), (52, 582599), (683, 44356), (853, 35516), (1366, 22178), (1706, 17758), (2732, 11089), (3412, 8879)]