986748306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{2381}}^1$

素因数の和:2659

約数の個数: 48

約数和(自身を含む): 2106069120

約数和(自身を除く): 1119320814

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 289, 478, 578, 717, 867, 1434, 1734, 2381, 4063, 4762, 7143, 8126, 12189, 14286, 24378, 40477, 69071, 80954, 121431, 138142, 207213, 242862, 414426, 569059, 688109, 1138118, 1376218, 1707177, 2064327, 3414354, 4128654, 9674003, 19348006, 29022009, 58044018, 164458051, 328916102, 493374153, 986748306]

約数ペア:

[(1, 986748306), (2, 493374153), (3, 328916102), (6, 164458051), (17, 58044018), (34, 29022009), (51, 19348006), (102, 9674003), (239, 4128654), (289, 3414354), (478, 2064327), (578, 1707177), (717, 1376218), (867, 1138118), (1434, 688109), (1734, 569059), (2381, 414426), (4063, 242862), (4762, 207213), (7143, 138142), (8126, 121431), (12189, 80954), (14286, 69071), (24378, 40477)]