2109333712

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{761}}^1\times {\mathrm{907}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 4118164992

約数和(自身を除く): 2008831280

約数列:

[1, 2, 4, 8, 16, 191, 382, 761, 764, 907, 1522, 1528, 1814, 3044, 3056, 3628, 6088, 7256, 12176, 14512, 145351, 173237, 290702, 346474, 581404, 690227, 692948, 1162808, 1380454, 1385896, 2325616, 2760908, 2771792, 5521816, 11043632, 131833357, 263666714, 527333428, 1054666856, 2109333712]

約数ペア:

[(1, 2109333712), (2, 1054666856), (4, 527333428), (8, 263666714), (16, 131833357), (191, 11043632), (382, 5521816), (761, 2771792), (764, 2760908), (907, 2325616), (1522, 1385896), (1528, 1380454), (1814, 1162808), (3044, 692948), (3056, 690227), (3628, 581404), (6088, 346474), (7256, 290702), (12176, 173237), (14512, 145351)]