30510194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 54323136

約数和(自身を除く): 23812942

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 997, 1177, 1391, 1994, 2354, 2782, 10967, 12961, 15301, 21934, 25922, 30602, 106679, 142571, 213358, 285142, 1173469, 1386827, 2346938, 2773654, 15255097, 30510194]

約数ペア:

[(1, 30510194), (2, 15255097), (11, 2773654), (13, 2346938), (22, 1386827), (26, 1173469), (107, 285142), (143, 213358), (214, 142571), (286, 106679), (997, 30602), (1177, 25922), (1391, 21934), (1994, 15301), (2354, 12961), (2782, 10967)]