1871050128

素因数分解:

$2^4\times 3^1\times {\mathrm{38980211}}^1$

素因数の和:38980222

約数の個数: 20

約数和(自身を含む): 4833546288

約数和(自身を除く): 2962496160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 38980211, 77960422, 116940633, 155920844, 233881266, 311841688, 467762532, 623683376, 935525064, 1871050128]

約数ペア:

[(1, 1871050128), (2, 935525064), (3, 623683376), (4, 467762532), (6, 311841688), (8, 233881266), (12, 155920844), (16, 116940633), (24, 77960422), (48, 38980211)]