298171610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{26317}}^1$

素因数の和:26438

約数の個数: 32

約数和(自身を含む): 591207552

約数和(自身を除く): 293035942

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 5665, 11330, 26317, 52634, 131585, 263170, 289487, 578974, 1447435, 2710651, 2894870, 5421302, 13553255, 27106510, 29817161, 59634322, 149085805, 298171610]

約数ペア:

[(1, 298171610), (2, 149085805), (5, 59634322), (10, 29817161), (11, 27106510), (22, 13553255), (55, 5421302), (103, 2894870), (110, 2710651), (206, 1447435), (515, 578974), (1030, 289487), (1133, 263170), (2266, 131585), (5665, 52634), (11330, 26317)]