2721085334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1\times {\mathrm{2389}}^1$

素因数の和:4676

約数の個数: 32

約数和(自身を含む): 4650289920

約数和(自身を除く): 1929204586

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 2251, 2389, 4502, 4778, 24761, 26279, 49522, 51773, 52558, 54947, 103546, 109894, 569503, 604417, 1139006, 1208834, 5377639, 10755278, 59154029, 118308058, 123685697, 247371394, 1360542667, 2721085334]

約数ペア:

[(1, 2721085334), (2, 1360542667), (11, 247371394), (22, 123685697), (23, 118308058), (46, 59154029), (253, 10755278), (506, 5377639), (2251, 1208834), (2389, 1139006), (4502, 604417), (4778, 569503), (24761, 109894), (26279, 103546), (49522, 54947), (51773, 52558)]