2018123893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{8273}}^1$

素因数の和:8676

約数の個数: 16

約数和(自身を含む): 2188307520

約数和(自身を除く): 170183627

約数列:

[1, 19, 37, 347, 703, 6593, 8273, 12839, 157187, 243941, 306101, 2870731, 5815919, 54543889, 106217047, 2018123893]

約数ペア:

[(1, 2018123893), (19, 106217047), (37, 54543889), (347, 5815919), (703, 2870731), (6593, 306101), (8273, 243941), (12839, 157187)]