2158482018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4672039}}^1$

素因数の和:4672062

約数の個数: 32

約数和(自身を含む): 5382190080

約数和(自身を除く): 3223708062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4672039, 9344078, 14016117, 28032234, 32704273, 51392429, 65408546, 98112819, 102784858, 154177287, 196225638, 308354574, 359747003, 719494006, 1079241009, 2158482018]

約数ペア:

[(1, 2158482018), (2, 1079241009), (3, 719494006), (6, 359747003), (7, 308354574), (11, 196225638), (14, 154177287), (21, 102784858), (22, 98112819), (33, 65408546), (42, 51392429), (66, 32704273), (77, 28032234), (154, 14016117), (231, 9344078), (462, 4672039)]