2772542812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{795793}}^1$

素因数の和:795877

約数の個数: 24

約数和(自身を含む): 5303171216

約数和(自身を除く): 2530628404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 795793, 1591586, 3183172, 10345309, 20690618, 41381236, 53318131, 106636262, 213272524, 693135703, 1386271406, 2772542812]

約数ペア:

[(1, 2772542812), (2, 1386271406), (4, 693135703), (13, 213272524), (26, 106636262), (52, 53318131), (67, 41381236), (134, 20690618), (268, 10345309), (871, 3183172), (1742, 1591586), (3484, 795793)]