2733822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 7294560

約数和(自身を除く): 4560738

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, 1669, 3338, 5007, 10014, 11683, 15021, 21697, 23366, 30042, 35049, 43394, 65091, 70098, 105147, 130182, 151879, 195273, 210294, 303758, 390546, 455637, 911274, 1366911, 2733822]

約数ペア:

[(1, 2733822), (2, 1366911), (3, 911274), (6, 455637), (7, 390546), (9, 303758), (13, 210294), (14, 195273), (18, 151879), (21, 130182), (26, 105147), (39, 70098), (42, 65091), (63, 43394), (78, 35049), (91, 30042), (117, 23366), (126, 21697), (182, 15021), (234, 11683), (273, 10014), (546, 5007), (819, 3338), (1638, 1669)]