2016491526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{14723}}^1$

素因数の和:15825

約数の個数: 48

約数和(自身を含む): 4998150144

約数和(自身を除く): 2981658618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1087, 2174, 3261, 6522, 7609, 9783, 14723, 15218, 19566, 22827, 29446, 44169, 45654, 68481, 88338, 103061, 132507, 136962, 206122, 265014, 309183, 618366, 927549, 1855098, 16003901, 32007802, 48011703, 96023406, 112027307, 144035109, 224054614, 288070218, 336081921, 672163842, 1008245763, 2016491526]

約数ペア:

[(1, 2016491526), (2, 1008245763), (3, 672163842), (6, 336081921), (7, 288070218), (9, 224054614), (14, 144035109), (18, 112027307), (21, 96023406), (42, 48011703), (63, 32007802), (126, 16003901), (1087, 1855098), (2174, 927549), (3261, 618366), (6522, 309183), (7609, 265014), (9783, 206122), (14723, 136962), (15218, 132507), (19566, 103061), (22827, 88338), (29446, 68481), (44169, 45654)]