2108992341

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 3162411072

約数和(自身を除く): 1053418731

約数列:

[1, 3, 17, 31, 37, 51, 93, 111, 527, 629, 961, 1147, 1163, 1581, 1887, 2883, 3441, 3489, 16337, 19499, 19771, 35557, 36053, 43031, 49011, 58497, 59313, 106671, 108159, 129093, 604469, 612901, 731527, 1117643, 1333961, 1813407, 1838703, 2194581, 3352929, 4001883, 18999931, 22677337, 41352791, 56999793, 68032011, 124058373, 702997447, 2108992341]

約数ペア:

[(1, 2108992341), (3, 702997447), (17, 124058373), (31, 68032011), (37, 56999793), (51, 41352791), (93, 22677337), (111, 18999931), (527, 4001883), (629, 3352929), (961, 2194581), (1147, 1838703), (1163, 1813407), (1581, 1333961), (1887, 1117643), (2883, 731527), (3441, 612901), (3489, 604469), (16337, 129093), (19499, 108159), (19771, 106671), (35557, 59313), (36053, 58497), (43031, 49011)]