1144330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 2291328

約数和(自身を除く): 1146998

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 103, 110, 202, 206, 505, 515, 1010, 1030, 1111, 1133, 2222, 2266, 5555, 5665, 10403, 11110, 11330, 20806, 52015, 104030, 114433, 228866, 572165, 1144330]

約数ペア:

[(1, 1144330), (2, 572165), (5, 228866), (10, 114433), (11, 104030), (22, 52015), (55, 20806), (101, 11330), (103, 11110), (110, 10403), (202, 5665), (206, 5555), (505, 2266), (515, 2222), (1010, 1133), (1030, 1111)]