2506812948

素因数分解:

$2^2\times 3^4\times {\mathrm{1459}}^1\times {\mathrm{5303}}^1$

素因数の和:6778

約数の個数: 60

約数和(自身を含む): 6559032480

約数和(自身を除く): 4052219532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1459, 2918, 4377, 5303, 5836, 8754, 10606, 13131, 15909, 17508, 21212, 26262, 31818, 39393, 47727, 52524, 63636, 78786, 95454, 118179, 143181, 157572, 190908, 236358, 286362, 429543, 472716, 572724, 859086, 1718172, 7737077, 15474154, 23211231, 30948308, 46422462, 69633693, 92844924, 139267386, 208901079, 278534772, 417802158, 626703237, 835604316, 1253406474, 2506812948]

約数ペア:

[(1, 2506812948), (2, 1253406474), (3, 835604316), (4, 626703237), (6, 417802158), (9, 278534772), (12, 208901079), (18, 139267386), (27, 92844924), (36, 69633693), (54, 46422462), (81, 30948308), (108, 23211231), (162, 15474154), (324, 7737077), (1459, 1718172), (2918, 859086), (4377, 572724), (5303, 472716), (5836, 429543), (8754, 286362), (10606, 236358), (13131, 190908), (15909, 157572), (17508, 143181), (21212, 118179), (26262, 95454), (31818, 78786), (39393, 63636), (47727, 52524)]