1830487936

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{621769}}^1$

素因数の和:621806

約数の個数: 32

約数和(自身を含む): 3805232400

約数和(自身を除く): 1974744464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 621769, 1243538, 2487076, 4974152, 9948304, 14300687, 19896608, 28601374, 39793216, 57202748, 79586432, 114405496, 228810992, 457621984, 915243968, 1830487936]

約数ペア:

[(1, 1830487936), (2, 915243968), (4, 457621984), (8, 228810992), (16, 114405496), (23, 79586432), (32, 57202748), (46, 39793216), (64, 28601374), (92, 19896608), (128, 14300687), (184, 9948304), (368, 4974152), (736, 2487076), (1472, 1243538), (2944, 621769)]