1738541298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{2179}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 3836730240

約数和(自身を除く): 2098188942

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 193, 318, 386, 579, 689, 1158, 1378, 2067, 2179, 2509, 4134, 4358, 5018, 6537, 7527, 10229, 13074, 15054, 20458, 28327, 30687, 56654, 61374, 84981, 115487, 132977, 169962, 230974, 265954, 346461, 398931, 420547, 692922, 797862, 841094, 1261641, 1501331, 2523282, 3002662, 4503993, 5467111, 9007986, 10934222, 16401333, 22288991, 32802666, 44577982, 66866973, 133733946, 289756883, 579513766, 869270649, 1738541298]

約数ペア:

[(1, 1738541298), (2, 869270649), (3, 579513766), (6, 289756883), (13, 133733946), (26, 66866973), (39, 44577982), (53, 32802666), (78, 22288991), (106, 16401333), (159, 10934222), (193, 9007986), (318, 5467111), (386, 4503993), (579, 3002662), (689, 2523282), (1158, 1501331), (1378, 1261641), (2067, 841094), (2179, 797862), (2509, 692922), (4134, 420547), (4358, 398931), (5018, 346461), (6537, 265954), (7527, 230974), (10229, 169962), (13074, 132977), (15054, 115487), (20458, 84981), (28327, 61374), (30687, 56654)]