2447029386

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1970233}}^1$

素因数の和:1970267

約数の個数: 32

約数和(自身を含む): 5674273920

約数和(自身を除く): 3227244534

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1970233, 3940466, 5910699, 11821398, 17732097, 35464194, 45315359, 53196291, 90630718, 106392582, 135946077, 271892154, 407838231, 815676462, 1223514693, 2447029386]

約数ペア:

[(1, 2447029386), (2, 1223514693), (3, 815676462), (6, 407838231), (9, 271892154), (18, 135946077), (23, 106392582), (27, 90630718), (46, 53196291), (54, 45315359), (69, 35464194), (138, 17732097), (207, 11821398), (414, 5910699), (621, 3940466), (1242, 1970233)]