2615705084180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32783}}^1\times {\mathrm{97303}}^1$

素因数の和:130136

約数の個数: 48

約数和(自身を含む): 5627185288704

約数和(自身を除く): 3011480204524

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 32783, 65566, 97303, 131132, 163915, 194606, 327830, 389212, 486515, 655660, 973030, 1344103, 1946060, 2688206, 3989423, 5376412, 6720515, 7978846, 13441030, 15957692, 19947115, 26882060, 39894230, 79788460, 3189884249, 6379768498, 12759536996, 15949421245, 31898842490, 63797684980, 130785254209, 261570508418, 523141016836, 653926271045, 1307852542090, 2615705084180]

約数ペア:

[(1, 2615705084180), (2, 1307852542090), (4, 653926271045), (5, 523141016836), (10, 261570508418), (20, 130785254209), (41, 63797684980), (82, 31898842490), (164, 15949421245), (205, 12759536996), (410, 6379768498), (820, 3189884249), (32783, 79788460), (65566, 39894230), (97303, 26882060), (131132, 19947115), (163915, 15957692), (194606, 13441030), (327830, 7978846), (389212, 6720515), (486515, 5376412), (655660, 3989423), (973030, 2688206), (1344103, 1946060)]