454232012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{459749}}^1$

素因数の和:459785

約数の個数: 24

約数和(自身を含む): 901110000

約数和(自身を除く): 446877988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 459749, 919498, 1838996, 5976737, 8735231, 11953474, 17470462, 23906948, 34940924, 113558003, 227116006, 454232012]

約数ペア:

[(1, 454232012), (2, 227116006), (4, 113558003), (13, 34940924), (19, 23906948), (26, 17470462), (38, 11953474), (52, 8735231), (76, 5976737), (247, 1838996), (494, 919498), (988, 459749)]