2783184012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107227}}^1$

素因数の和:107347

約数の個数: 72

約数和(自身を含む): 8118446336

約数和(自身を除く): 5335262324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 107227, 214454, 321681, 428908, 643362, 750589, 965043, 1286724, 1501178, 1930086, 2251767, 3002356, 3860172, 4503534, 6755301, 9007068, 11044381, 13510602, 22088762, 27021204, 33133143, 44177524, 66266286, 77310667, 99399429, 132532572, 154621334, 198798858, 231932001, 309242668, 397597716, 463864002, 695796003, 927728004, 1391592006, 2783184012]

約数ペア:

[(1, 2783184012), (2, 1391592006), (3, 927728004), (4, 695796003), (6, 463864002), (7, 397597716), (9, 309242668), (12, 231932001), (14, 198798858), (18, 154621334), (21, 132532572), (28, 99399429), (36, 77310667), (42, 66266286), (63, 44177524), (84, 33133143), (103, 27021204), (126, 22088762), (206, 13510602), (252, 11044381), (309, 9007068), (412, 6755301), (618, 4503534), (721, 3860172), (927, 3002356), (1236, 2251767), (1442, 1930086), (1854, 1501178), (2163, 1286724), (2884, 965043), (3708, 750589), (4326, 643362), (6489, 428908), (8652, 321681), (12978, 214454), (25956, 107227)]