2585684724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{52981}}^1$

素因数の和:53085

約数の個数: 72

約数和(自身を含む): 7102978848

約数和(自身を除く): 4517294124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 3486, 4067, 6972, 8134, 12201, 16268, 24402, 48804, 52981, 105962, 158943, 211924, 317886, 370867, 635772, 741734, 1112601, 1483468, 2225202, 2596069, 4397423, 4450404, 5192138, 7788207, 8794846, 10384276, 13192269, 15576414, 17589692, 26384538, 30781961, 31152828, 52769076, 61563922, 92345883, 123127844, 184691766, 215473727, 369383532, 430947454, 646421181, 861894908, 1292842362, 2585684724]

約数ペア:

[(1, 2585684724), (2, 1292842362), (3, 861894908), (4, 646421181), (6, 430947454), (7, 369383532), (12, 215473727), (14, 184691766), (21, 123127844), (28, 92345883), (42, 61563922), (49, 52769076), (83, 31152828), (84, 30781961), (98, 26384538), (147, 17589692), (166, 15576414), (196, 13192269), (249, 10384276), (294, 8794846), (332, 7788207), (498, 5192138), (581, 4450404), (588, 4397423), (996, 2596069), (1162, 2225202), (1743, 1483468), (2324, 1112601), (3486, 741734), (4067, 635772), (6972, 370867), (8134, 317886), (12201, 211924), (16268, 158943), (24402, 105962), (48804, 52981)]