30796388

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1669}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 61723200

約数和(自身を除く): 30926812

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 1669, 2636, 3338, 4613, 6676, 9226, 11683, 18452, 23366, 46732, 1099871, 2199742, 4399484, 7699097, 15398194, 30796388]

約数ペア:

[(1, 30796388), (2, 15398194), (4, 7699097), (7, 4399484), (14, 2199742), (28, 1099871), (659, 46732), (1318, 23366), (1669, 18452), (2636, 11683), (3338, 9226), (4613, 6676)]