977883870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1417223}}^1$

素因数の和:1417256

約数の個数: 32

約数和(自身を含む): 2448963072

約数和(自身を除く): 1471079202

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1417223, 2834446, 4251669, 7086115, 8503338, 14172230, 21258345, 32596129, 42516690, 65192258, 97788387, 162980645, 195576774, 325961290, 488941935, 977883870]

約数ペア:

[(1, 977883870), (2, 488941935), (3, 325961290), (5, 195576774), (6, 162980645), (10, 97788387), (15, 65192258), (23, 42516690), (30, 32596129), (46, 21258345), (69, 14172230), (115, 8503338), (138, 7086115), (230, 4251669), (345, 2834446), (690, 1417223)]