620864304

素因数分解:

$2^4\times 3^1\times {\mathrm{12934673}}^1$

素因数の和:12934684

約数の個数: 20

約数和(自身を含む): 1603899576

約数和(自身を除く): 983035272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12934673, 25869346, 38804019, 51738692, 77608038, 103477384, 155216076, 206954768, 310432152, 620864304]

約数ペア:

[(1, 620864304), (2, 310432152), (3, 206954768), (4, 155216076), (6, 103477384), (8, 77608038), (12, 51738692), (16, 38804019), (24, 25869346), (48, 12934673)]