1572636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 4191264

約数和(自身を除く): 2618628

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 593, 663, 884, 1186, 1326, 1779, 2372, 2652, 3558, 7116, 7709, 10081, 15418, 20162, 23127, 30243, 30836, 40324, 46254, 60486, 92508, 120972, 131053, 262106, 393159, 524212, 786318, 1572636]

約数ペア:

[(1, 1572636), (2, 786318), (3, 524212), (4, 393159), (6, 262106), (12, 131053), (13, 120972), (17, 92508), (26, 60486), (34, 46254), (39, 40324), (51, 30836), (52, 30243), (68, 23127), (78, 20162), (102, 15418), (156, 10081), (204, 7709), (221, 7116), (442, 3558), (593, 2652), (663, 2372), (884, 1779), (1186, 1326)]