1994137812

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{802793}}^1$

素因数の和:802829

約数の個数: 48

約数和(自身を含む): 5394775680

約数和(自身を除く): 3400637868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 802793, 1605586, 2408379, 3211172, 4816758, 7225137, 9633516, 14450274, 18464239, 21675411, 28900548, 36928478, 43350822, 55392717, 73856956, 86701644, 110785434, 166178151, 221570868, 332356302, 498534453, 664712604, 997068906, 1994137812]

約数ペア:

[(1, 1994137812), (2, 997068906), (3, 664712604), (4, 498534453), (6, 332356302), (9, 221570868), (12, 166178151), (18, 110785434), (23, 86701644), (27, 73856956), (36, 55392717), (46, 43350822), (54, 36928478), (69, 28900548), (92, 21675411), (108, 18464239), (138, 14450274), (207, 9633516), (276, 7225137), (414, 4816758), (621, 3211172), (828, 2408379), (1242, 1605586), (2484, 802793)]