2836380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 8142624

約数和(自身を除く): 5306244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1153, 1230, 2306, 2460, 3459, 4612, 5765, 6918, 11530, 13836, 17295, 23060, 34590, 47273, 69180, 94546, 141819, 189092, 236365, 283638, 472730, 567276, 709095, 945460, 1418190, 2836380]

約数ペア:

[(1, 2836380), (2, 1418190), (3, 945460), (4, 709095), (5, 567276), (6, 472730), (10, 283638), (12, 236365), (15, 189092), (20, 141819), (30, 94546), (41, 69180), (60, 47273), (82, 34590), (123, 23060), (164, 17295), (205, 13836), (246, 11530), (410, 6918), (492, 5765), (615, 4612), (820, 3459), (1153, 2460), (1230, 2306)]