2640438110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{32173}}^1$

素因数の和:32492

約数の個数: 32

約数和(自身を含む): 4934204640

約数和(自身を除く): 2293766530

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 1415, 2830, 8207, 16414, 32173, 41035, 64346, 82070, 160865, 321730, 933017, 1866034, 4665085, 9104959, 9330170, 18209918, 45524795, 91049590, 264043811, 528087622, 1320219055, 2640438110]

約数ペア:

[(1, 2640438110), (2, 1320219055), (5, 528087622), (10, 264043811), (29, 91049590), (58, 45524795), (145, 18209918), (283, 9330170), (290, 9104959), (566, 4665085), (1415, 1866034), (2830, 933017), (8207, 321730), (16414, 160865), (32173, 82070), (41035, 64346)]