2852802812

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{22073}}^1$

素因数の和:22565

約数の個数: 24

約数和(自身を含む): 5068190400

約数和(自身を除く): 2215387588

約数列:

[1, 2, 4, 79, 158, 316, 409, 818, 1636, 22073, 32311, 44146, 64622, 88292, 129244, 1743767, 3487534, 6975068, 9027857, 18055714, 36111428, 713200703, 1426401406, 2852802812]

約数ペア:

[(1, 2852802812), (2, 1426401406), (4, 713200703), (79, 36111428), (158, 18055714), (316, 9027857), (409, 6975068), (818, 3487534), (1636, 1743767), (22073, 129244), (32311, 88292), (44146, 64622)]