20143578546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12297667}}^1$

素因数の和:12297695

約数の個数: 48

約数和(自身を含む): 53716213824

約数和(自身を除く): 33572635278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 12297667, 24595334, 36893001, 73786002, 86083669, 110679003, 159869671, 172167338, 221358006, 258251007, 319739342, 479609013, 516502014, 774753021, 959218026, 1119087697, 1438827039, 1549506042, 2238175394, 2877654078, 3357263091, 6714526182, 10071789273, 20143578546]

約数ペア:

[(1, 20143578546), (2, 10071789273), (3, 6714526182), (6, 3357263091), (7, 2877654078), (9, 2238175394), (13, 1549506042), (14, 1438827039), (18, 1119087697), (21, 959218026), (26, 774753021), (39, 516502014), (42, 479609013), (63, 319739342), (78, 258251007), (91, 221358006), (117, 172167338), (126, 159869671), (182, 110679003), (234, 86083669), (273, 73786002), (546, 36893001), (819, 24595334), (1638, 12297667)]