2019602624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2427407}}^1$

素因数の和:2427432

約数の個数: 28

約数和(自身を含む): 4315931424

約数和(自身を除く): 2296328800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2427407, 4854814, 9709628, 19419256, 31556291, 38838512, 63112582, 77677024, 126225164, 155354048, 252450328, 504900656, 1009801312, 2019602624]

約数ペア:

[(1, 2019602624), (2, 1009801312), (4, 504900656), (8, 252450328), (13, 155354048), (16, 126225164), (26, 77677024), (32, 63112582), (52, 38838512), (64, 31556291), (104, 19419256), (208, 9709628), (416, 4854814), (832, 2427407)]