2449492028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{145009}}^1$

素因数の和:145157

約数の個数: 24

約数和(自身を含む): 4433825760

約数和(自身を除く): 1984333732

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 8446, 16892, 145009, 290018, 580036, 5945369, 11890738, 14935927, 23781476, 29871854, 59743708, 612373007, 1224746014, 2449492028]

約数ペア:

[(1, 2449492028), (2, 1224746014), (4, 612373007), (41, 59743708), (82, 29871854), (103, 23781476), (164, 14935927), (206, 11890738), (412, 5945369), (4223, 580036), (8446, 290018), (16892, 145009)]