1931873968

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{674537}}^1$

素因数の和:674724

約数の個数: 20

約数和(自身を含む): 3763922040

約数和(自身を除く): 1832048072

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 674537, 1349074, 2698148, 5396296, 10792592, 120742123, 241484246, 482968492, 965936984, 1931873968]

約数ペア:

[(1, 1931873968), (2, 965936984), (4, 482968492), (8, 241484246), (16, 120742123), (179, 10792592), (358, 5396296), (716, 2698148), (1432, 1349074), (2864, 674537)]