2162716818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 4683571200

約数和(自身を除く): 2520854382

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 439, 667, 878, 1231, 1317, 1334, 2001, 2462, 2634, 3693, 4002, 7386, 10097, 12731, 20194, 25462, 28313, 30291, 35699, 38193, 56626, 60582, 71398, 76386, 84939, 107097, 169878, 214194, 292813, 540409, 585626, 821077, 878439, 1080818, 1621227, 1642154, 1756878, 2463231, 3242454, 4926462, 12429407, 15671861, 24858814, 31343722, 37288221, 47015583, 74576442, 94031166, 360452803, 720905606, 1081358409, 2162716818]

約数ペア:

[(1, 2162716818), (2, 1081358409), (3, 720905606), (6, 360452803), (23, 94031166), (29, 74576442), (46, 47015583), (58, 37288221), (69, 31343722), (87, 24858814), (138, 15671861), (174, 12429407), (439, 4926462), (667, 3242454), (878, 2463231), (1231, 1756878), (1317, 1642154), (1334, 1621227), (2001, 1080818), (2462, 878439), (2634, 821077), (3693, 585626), (4002, 540409), (7386, 292813), (10097, 214194), (12731, 169878), (20194, 107097), (25462, 84939), (28313, 76386), (30291, 71398), (35699, 60582), (38193, 56626)]