2243312672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{18541}}^1$

素因数の和:18769

約数の個数: 48

約数和(自身を含む): 4672584000

約数和(自身を除く): 2429271328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 398, 608, 796, 1592, 3184, 3781, 6368, 7562, 15124, 18541, 30248, 37082, 60496, 74164, 120992, 148328, 296656, 352279, 593312, 704558, 1409116, 2818232, 3689659, 5636464, 7379318, 11272928, 14758636, 29517272, 59034544, 70103521, 118069088, 140207042, 280414084, 560828168, 1121656336, 2243312672]

約数ペア:

[(1, 2243312672), (2, 1121656336), (4, 560828168), (8, 280414084), (16, 140207042), (19, 118069088), (32, 70103521), (38, 59034544), (76, 29517272), (152, 14758636), (199, 11272928), (304, 7379318), (398, 5636464), (608, 3689659), (796, 2818232), (1592, 1409116), (3184, 704558), (3781, 593312), (6368, 352279), (7562, 296656), (15124, 148328), (18541, 120992), (30248, 74164), (37082, 60496)]