2017292214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1\times {\mathrm{509}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 4653158400

約数和(自身を除く): 2635866186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 479, 509, 591, 958, 1018, 1182, 1379, 1437, 1527, 2758, 2874, 3054, 3353, 3563, 4137, 6706, 7126, 8274, 10059, 10689, 20118, 21378, 94363, 100273, 188726, 200546, 243811, 283089, 300819, 487622, 566178, 601638, 660541, 701911, 731433, 1321082, 1403822, 1462866, 1706677, 1981623, 2105733, 3413354, 3963246, 4211466, 5120031, 10240062, 48030767, 96061534, 144092301, 288184602, 336215369, 672430738, 1008646107, 2017292214]

約数ペア:

[(1, 2017292214), (2, 1008646107), (3, 672430738), (6, 336215369), (7, 288184602), (14, 144092301), (21, 96061534), (42, 48030767), (197, 10240062), (394, 5120031), (479, 4211466), (509, 3963246), (591, 3413354), (958, 2105733), (1018, 1981623), (1182, 1706677), (1379, 1462866), (1437, 1403822), (1527, 1321082), (2758, 731433), (2874, 701911), (3054, 660541), (3353, 601638), (3563, 566178), (4137, 487622), (6706, 300819), (7126, 283089), (8274, 243811), (10059, 200546), (10689, 188726), (20118, 100273), (21378, 94363)]