19302040272

素因数分解:

$2^4\times 3^1\times {\mathrm{402125839}}^1$

素因数の和:402125850

約数の個数: 20

約数和(自身を含む): 49863604160

約数和(自身を除く): 30561563888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 402125839, 804251678, 1206377517, 1608503356, 2412755034, 3217006712, 4825510068, 6434013424, 9651020136, 19302040272]

約数ペア:

[(1, 19302040272), (2, 9651020136), (3, 6434013424), (4, 4825510068), (6, 3217006712), (8, 2412755034), (12, 1608503356), (16, 1206377517), (24, 804251678), (48, 402125839)]