30637576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 60746400

約数和(自身を除く): 30108824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 571, 706, 1142, 1412, 2284, 2824, 4568, 6707, 10849, 13414, 21698, 26828, 43396, 53656, 86792, 201563, 403126, 806252, 1612504, 3829697, 7659394, 15318788, 30637576]

約数ペア:

[(1, 30637576), (2, 15318788), (4, 7659394), (8, 3829697), (19, 1612504), (38, 806252), (76, 403126), (152, 201563), (353, 86792), (571, 53656), (706, 43396), (1142, 26828), (1412, 21698), (2284, 13414), (2824, 10849), (4568, 6707)]