2912508216

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1758761}}^1$

素因数の和:1758796

約数の個数: 48

約数和(自身を含む): 8231006160

約数和(自身を除く): 5318497944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 1758761, 3517522, 5276283, 7035044, 10552566, 14070088, 15828849, 21105132, 31657698, 40451503, 42210264, 63315396, 80903006, 121354509, 126630792, 161806012, 242709018, 323612024, 364063527, 485418036, 728127054, 970836072, 1456254108, 2912508216]

約数ペア:

[(1, 2912508216), (2, 1456254108), (3, 970836072), (4, 728127054), (6, 485418036), (8, 364063527), (9, 323612024), (12, 242709018), (18, 161806012), (23, 126630792), (24, 121354509), (36, 80903006), (46, 63315396), (69, 42210264), (72, 40451503), (92, 31657698), (138, 21105132), (184, 15828849), (207, 14070088), (276, 10552566), (414, 7035044), (552, 5276283), (828, 3517522), (1656, 1758761)]