2015342331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 2962861440

約数和(自身を除く): 947519109

約数列:

[1, 3, 19, 41, 53, 57, 123, 159, 307, 779, 921, 1007, 2173, 2337, 2809, 3021, 5833, 6519, 8427, 12587, 16271, 17499, 37761, 41287, 48813, 53371, 115169, 123861, 160113, 239153, 309149, 345507, 667111, 717459, 862363, 927447, 2001333, 2188211, 2587089, 6564633, 12675109, 16384897, 35356883, 38025327, 49154691, 106070649, 671780777, 2015342331]

約数ペア:

[(1, 2015342331), (3, 671780777), (19, 106070649), (41, 49154691), (53, 38025327), (57, 35356883), (123, 16384897), (159, 12675109), (307, 6564633), (779, 2587089), (921, 2188211), (1007, 2001333), (2173, 927447), (2337, 862363), (2809, 717459), (3021, 667111), (5833, 345507), (6519, 309149), (8427, 239153), (12587, 160113), (16271, 123861), (17499, 115169), (37761, 53371), (41287, 48813)]