984940270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{5657}}^1$

素因数の和:6444

約数の個数: 32

約数和(自身を含む): 1852746048

約数和(自身を除く): 867805778

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 757, 1514, 3785, 5657, 7570, 11314, 17411, 28285, 34822, 56570, 87055, 130111, 174110, 260222, 650555, 1301110, 4282349, 8564698, 21411745, 42823490, 98494027, 196988054, 492470135, 984940270]

約数ペア:

[(1, 984940270), (2, 492470135), (5, 196988054), (10, 98494027), (23, 42823490), (46, 21411745), (115, 8564698), (230, 4282349), (757, 1301110), (1514, 650555), (3785, 260222), (5657, 174110), (7570, 130111), (11314, 87055), (17411, 56570), (28285, 34822)]