2041567192

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{118751}}^1$

素因数の和:119071

約数の個数: 32

約数和(自身を含む): 4389073920

約数和(自身を除く): 2347506728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8596, 17192, 118751, 237502, 475004, 831257, 950008, 1662514, 3325028, 6650056, 36456557, 72913114, 145826228, 255195899, 291652456, 510391798, 1020783596, 2041567192]

約数ペア:

[(1, 2041567192), (2, 1020783596), (4, 510391798), (7, 291652456), (8, 255195899), (14, 145826228), (28, 72913114), (56, 36456557), (307, 6650056), (614, 3325028), (1228, 1662514), (2149, 950008), (2456, 831257), (4298, 475004), (8596, 237502), (17192, 118751)]