2015676984

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{2377}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 5110797600

約数和(自身を除く): 3095120616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 397, 534, 712, 794, 1068, 1191, 1588, 2136, 2377, 2382, 3176, 4754, 4764, 7131, 9508, 9528, 14262, 19016, 28524, 35333, 57048, 70666, 105999, 141332, 211553, 211998, 282664, 423106, 423996, 634659, 846212, 847992, 943669, 1269318, 1692424, 1887338, 2538636, 2831007, 3774676, 5077272, 5662014, 7549352, 11324028, 22648056, 83986541, 167973082, 251959623, 335946164, 503919246, 671892328, 1007838492, 2015676984]

約数ペア:

[(1, 2015676984), (2, 1007838492), (3, 671892328), (4, 503919246), (6, 335946164), (8, 251959623), (12, 167973082), (24, 83986541), (89, 22648056), (178, 11324028), (267, 7549352), (356, 5662014), (397, 5077272), (534, 3774676), (712, 2831007), (794, 2538636), (1068, 1887338), (1191, 1692424), (1588, 1269318), (2136, 943669), (2377, 847992), (2382, 846212), (3176, 634659), (4754, 423996), (4764, 423106), (7131, 282664), (9508, 211998), (9528, 211553), (14262, 141332), (19016, 105999), (28524, 70666), (35333, 57048)]