1491014772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3185929}}^1$

素因数の和:3185952

約数の個数: 36

約数和(自身を含む): 4058874820

約数和(自身を除く): 2567860048

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3185929, 6371858, 9557787, 12743716, 19115574, 28673361, 38231148, 41417077, 57346722, 82834154, 114693444, 124251231, 165668308, 248502462, 372753693, 497004924, 745507386, 1491014772]

約数ペア:

[(1, 1491014772), (2, 745507386), (3, 497004924), (4, 372753693), (6, 248502462), (9, 165668308), (12, 124251231), (13, 114693444), (18, 82834154), (26, 57346722), (36, 41417077), (39, 38231148), (52, 28673361), (78, 19115574), (117, 12743716), (156, 9557787), (234, 6371858), (468, 3185929)]