2340802570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 4475243520

約数和(自身を除く): 2134440950

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 263, 290, 470, 526, 653, 1306, 1315, 1363, 2630, 2726, 3265, 6530, 6815, 7627, 12361, 13630, 15254, 18937, 24722, 30691, 37874, 38135, 61382, 61805, 76270, 94685, 123610, 153455, 171739, 189370, 306910, 343478, 358469, 716938, 858695, 890039, 1717390, 1780078, 1792345, 3584690, 4450195, 4980431, 8071733, 8900390, 9960862, 16143466, 24902155, 40358665, 49804310, 80717330, 234080257, 468160514, 1170401285, 2340802570]

約数ペア:

[(1, 2340802570), (2, 1170401285), (5, 468160514), (10, 234080257), (29, 80717330), (47, 49804310), (58, 40358665), (94, 24902155), (145, 16143466), (235, 9960862), (263, 8900390), (290, 8071733), (470, 4980431), (526, 4450195), (653, 3584690), (1306, 1792345), (1315, 1780078), (1363, 1717390), (2630, 890039), (2726, 858695), (3265, 716938), (6530, 358469), (6815, 343478), (7627, 306910), (12361, 189370), (13630, 171739), (15254, 153455), (18937, 123610), (24722, 94685), (30691, 76270), (37874, 61805), (38135, 61382)]