2016095109

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 3293706240

約数和(自身を除く): 1277611131

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 131, 203, 259, 393, 609, 683, 777, 917, 1073, 2049, 2751, 3219, 3799, 4781, 4847, 7511, 11397, 14343, 14541, 19807, 22533, 25271, 26593, 33929, 59421, 75813, 79779, 89473, 101787, 138649, 140563, 176897, 268419, 415947, 421689, 530691, 626311, 732859, 983941, 1878933, 2198577, 2594717, 2951823, 3310501, 5130013, 7784151, 9931503, 15390039, 18163019, 23173507, 54489057, 69520521, 96004529, 288013587, 672031703, 2016095109]

約数ペア:

[(1, 2016095109), (3, 672031703), (7, 288013587), (21, 96004529), (29, 69520521), (37, 54489057), (87, 23173507), (111, 18163019), (131, 15390039), (203, 9931503), (259, 7784151), (393, 5130013), (609, 3310501), (683, 2951823), (777, 2594717), (917, 2198577), (1073, 1878933), (2049, 983941), (2751, 732859), (3219, 626311), (3799, 530691), (4781, 421689), (4847, 415947), (7511, 268419), (11397, 176897), (14343, 140563), (14541, 138649), (19807, 101787), (22533, 89473), (25271, 79779), (26593, 75813), (33929, 59421)]