2203670065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 2836903680

約数和(自身を除く): 633233615

約数列:

[1, 5, 19, 95, 103, 113, 515, 565, 1957, 1993, 2147, 9785, 9965, 10735, 11639, 37867, 58195, 189335, 205279, 221141, 225209, 1026395, 1105705, 1126045, 3900301, 4278971, 19501505, 21394855, 23196527, 115982635, 440734013, 2203670065]

約数ペア:

[(1, 2203670065), (5, 440734013), (19, 115982635), (95, 23196527), (103, 21394855), (113, 19501505), (515, 4278971), (565, 3900301), (1957, 1126045), (1993, 1105705), (2147, 1026395), (9785, 225209), (9965, 221141), (10735, 205279), (11639, 189335), (37867, 58195)]