2103222045

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{1889}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 3392928000

約数和(自身を除く): 1289705955

約数列:

[1, 3, 5, 15, 199, 373, 597, 995, 1119, 1865, 1889, 2985, 5595, 5667, 9445, 28335, 74227, 222681, 371135, 375911, 704597, 1113405, 1127733, 1879555, 2113791, 3522985, 5638665, 10568955, 140214803, 420644409, 701074015, 2103222045]

約数ペア:

[(1, 2103222045), (3, 701074015), (5, 420644409), (15, 140214803), (199, 10568955), (373, 5638665), (597, 3522985), (995, 2113791), (1119, 1879555), (1865, 1127733), (1889, 1113405), (2985, 704597), (5595, 375911), (5667, 371135), (9445, 222681), (28335, 74227)]