2390291064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4742641}}^1$

素因数の和:4742660

約数の個数: 48

約数和(自身を含む): 7398521520

約数和(自身を除く): 5008230456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4742641, 9485282, 14227923, 18970564, 28455846, 33198487, 37941128, 42683769, 56911692, 66396974, 85367538, 99595461, 113823384, 132793948, 170735076, 199190922, 265587896, 298786383, 341470152, 398381844, 597572766, 796763688, 1195145532, 2390291064]

約数ペア:

[(1, 2390291064), (2, 1195145532), (3, 796763688), (4, 597572766), (6, 398381844), (7, 341470152), (8, 298786383), (9, 265587896), (12, 199190922), (14, 170735076), (18, 132793948), (21, 113823384), (24, 99595461), (28, 85367538), (36, 66396974), (42, 56911692), (56, 42683769), (63, 37941128), (72, 33198487), (84, 28455846), (126, 18970564), (168, 14227923), (252, 9485282), (504, 4742641)]