2019960298

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 3236420880

約数和(自身を除く): 1216460582

約数列:

[1, 2, 17, 34, 241, 289, 482, 578, 853, 1706, 4097, 4913, 8194, 9826, 14501, 29002, 69649, 139298, 205573, 246517, 411146, 493034, 1184033, 2368066, 3494741, 4190789, 6989482, 8381578, 59410597, 118821194, 1009980149, 2019960298]

約数ペア:

[(1, 2019960298), (2, 1009980149), (17, 118821194), (34, 59410597), (241, 8381578), (289, 6989482), (482, 4190789), (578, 3494741), (853, 2368066), (1706, 1184033), (4097, 493034), (4913, 411146), (8194, 246517), (9826, 205573), (14501, 139298), (29002, 69649)]