2172869055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 4384074240

約数和(自身を除く): 2211205185

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 163, 303, 315, 419, 489, 505, 707, 815, 909, 1141, 1257, 1467, 1515, 2095, 2121, 2445, 2933, 3423, 3535, 3771, 4545, 5705, 6285, 6363, 7335, 8799, 10269, 10605, 14665, 16463, 17115, 18855, 26397, 31815, 42319, 43995, 49389, 51345, 68297, 82315, 115241, 126957, 131985, 148167, 204891, 211595, 246945, 296233, 341485, 345723, 380871, 478079, 576205, 614673, 634785, 740835, 888699, 1024455, 1037169, 1434237, 1481165, 1728615, 1904355, 2390395, 2666097, 3073365, 4302711, 4443495, 5185845, 6897997, 7171185, 13330485, 20693991, 21513555, 34489985, 48285979, 62081973, 103469955, 144857937, 241429895, 310409865, 434573811, 724289685, 2172869055]

約数ペア:

[(1, 2172869055), (3, 724289685), (5, 434573811), (7, 310409865), (9, 241429895), (15, 144857937), (21, 103469955), (35, 62081973), (45, 48285979), (63, 34489985), (101, 21513555), (105, 20693991), (163, 13330485), (303, 7171185), (315, 6897997), (419, 5185845), (489, 4443495), (505, 4302711), (707, 3073365), (815, 2666097), (909, 2390395), (1141, 1904355), (1257, 1728615), (1467, 1481165), (1515, 1434237), (2095, 1037169), (2121, 1024455), (2445, 888699), (2933, 740835), (3423, 634785), (3535, 614673), (3771, 576205), (4545, 478079), (5705, 380871), (6285, 345723), (6363, 341485), (7335, 296233), (8799, 246945), (10269, 211595), (10605, 204891), (14665, 148167), (16463, 131985), (17115, 126957), (18855, 115241), (26397, 82315), (31815, 68297), (42319, 51345), (43995, 49389)]