1424200030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{8923}}^1$

素因数の和:10392

約数の個数: 32

約数和(自身を含む): 2798851968

約数和(自身を除く): 1374651938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1451, 2902, 7255, 8923, 14510, 15961, 17846, 31922, 44615, 79805, 89230, 98153, 159610, 196306, 490765, 981530, 12947273, 25894546, 64736365, 129472730, 142420003, 284840006, 712100015, 1424200030]

約数ペア:

[(1, 1424200030), (2, 712100015), (5, 284840006), (10, 142420003), (11, 129472730), (22, 64736365), (55, 25894546), (110, 12947273), (1451, 981530), (2902, 490765), (7255, 196306), (8923, 159610), (14510, 98153), (15961, 89230), (17846, 79805), (31922, 44615)]