2912156388

素因数分解:

$2^2\times 3^4\times {\mathrm{1693}}^1\times {\mathrm{5309}}^1$

素因数の和:7018

約数の個数: 60

約数和(自身を含む): 7618883580

約数和(自身を除く): 4706727192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1693, 3386, 5079, 5309, 6772, 10158, 10618, 15237, 15927, 20316, 21236, 30474, 31854, 45711, 47781, 60948, 63708, 91422, 95562, 137133, 143343, 182844, 191124, 274266, 286686, 430029, 548532, 573372, 860058, 1720116, 8988137, 17976274, 26964411, 35952548, 53928822, 80893233, 107857644, 161786466, 242679699, 323572932, 485359398, 728039097, 970718796, 1456078194, 2912156388]

約数ペア:

[(1, 2912156388), (2, 1456078194), (3, 970718796), (4, 728039097), (6, 485359398), (9, 323572932), (12, 242679699), (18, 161786466), (27, 107857644), (36, 80893233), (54, 53928822), (81, 35952548), (108, 26964411), (162, 17976274), (324, 8988137), (1693, 1720116), (3386, 860058), (5079, 573372), (5309, 548532), (6772, 430029), (10158, 286686), (10618, 274266), (15237, 191124), (15927, 182844), (20316, 143343), (21236, 137133), (30474, 95562), (31854, 91422), (45711, 63708), (47781, 60948)]