2819827383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 4265395200

約数和(自身を除く): 1445567817

約数列:

[1, 3, 17, 29, 43, 51, 87, 101, 129, 303, 439, 493, 731, 1247, 1317, 1479, 1717, 2193, 2929, 3741, 4343, 5151, 7463, 8787, 12731, 13029, 18877, 21199, 22389, 38193, 44339, 49793, 56631, 63597, 73831, 125947, 133017, 149379, 216427, 221493, 320909, 377841, 547433, 649281, 753763, 962727, 1285831, 1642299, 1906577, 2141099, 2261289, 3857493, 5719731, 6423297, 9306361, 21859127, 27919083, 32411809, 55290733, 65577381, 97235427, 165872199, 939942461, 2819827383]

約数ペア:

[(1, 2819827383), (3, 939942461), (17, 165872199), (29, 97235427), (43, 65577381), (51, 55290733), (87, 32411809), (101, 27919083), (129, 21859127), (303, 9306361), (439, 6423297), (493, 5719731), (731, 3857493), (1247, 2261289), (1317, 2141099), (1479, 1906577), (1717, 1642299), (2193, 1285831), (2929, 962727), (3741, 753763), (4343, 649281), (5151, 547433), (7463, 377841), (8787, 320909), (12731, 221493), (13029, 216427), (18877, 149379), (21199, 133017), (22389, 125947), (38193, 73831), (44339, 63597), (49793, 56631)]