2949494044

素因数分解:

$2^2\times 7^5\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 6114480288

約数和(自身を除く): 3164986244

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 343, 511, 601, 686, 1022, 1202, 1372, 2044, 2401, 2404, 3577, 4207, 4802, 7154, 8414, 9604, 14308, 16807, 16828, 25039, 29449, 33614, 43873, 50078, 58898, 67228, 87746, 100156, 117796, 175273, 175492, 206143, 307111, 350546, 412286, 614222, 701092, 824572, 1226911, 1228444, 1443001, 2149777, 2453822, 2886002, 4299554, 4907644, 5772004, 8599108, 10101007, 15048439, 20202014, 30096878, 40404028, 60193756, 105339073, 210678146, 421356292, 737373511, 1474747022, 2949494044]

約数ペア:

[(1, 2949494044), (2, 1474747022), (4, 737373511), (7, 421356292), (14, 210678146), (28, 105339073), (49, 60193756), (73, 40404028), (98, 30096878), (146, 20202014), (196, 15048439), (292, 10101007), (343, 8599108), (511, 5772004), (601, 4907644), (686, 4299554), (1022, 2886002), (1202, 2453822), (1372, 2149777), (2044, 1443001), (2401, 1228444), (2404, 1226911), (3577, 824572), (4207, 701092), (4802, 614222), (7154, 412286), (8414, 350546), (9604, 307111), (14308, 206143), (16807, 175492), (16828, 175273), (25039, 117796), (29449, 100156), (33614, 87746), (43873, 67228), (50078, 58898)]