2630819079721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{1237211}}^1$

素因数の和:1237509

約数の個数: 32

約数和(自身を含む): 3232508332032

約数和(自身を除く): 601689252311

約数列:

[1, 7, 17, 107, 119, 167, 749, 1169, 1819, 2839, 12733, 17869, 19873, 125083, 303773, 1237211, 2126411, 8660477, 21032587, 132381577, 147228109, 206614237, 926671039, 1446299659, 2250486809, 3512442029, 15753407663, 22107723359, 24587094203, 154754063513, 375831297103, 2630819079721]

約数ペア:

[(1, 2630819079721), (7, 375831297103), (17, 154754063513), (107, 24587094203), (119, 22107723359), (167, 15753407663), (749, 3512442029), (1169, 2250486809), (1819, 1446299659), (2839, 926671039), (12733, 206614237), (17869, 147228109), (19873, 132381577), (125083, 21032587), (303773, 8660477), (1237211, 2126411)]