2024990902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 3435390000

約数和(自身を除く): 1410399098

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 409, 451, 499, 818, 902, 998, 4499, 4961, 5489, 8998, 9922, 10978, 16769, 20459, 33538, 40918, 49489, 60379, 98978, 120758, 184459, 204091, 225049, 368918, 408182, 450098, 2029049, 2245001, 2475539, 4058098, 4490002, 4951078, 8367731, 16735462, 24695011, 49390022, 92045041, 184090082, 1012495451, 2024990902]

約数ペア:

[(1, 2024990902), (2, 1012495451), (11, 184090082), (22, 92045041), (41, 49390022), (82, 24695011), (121, 16735462), (242, 8367731), (409, 4951078), (451, 4490002), (499, 4058098), (818, 2475539), (902, 2245001), (998, 2029049), (4499, 450098), (4961, 408182), (5489, 368918), (8998, 225049), (9922, 204091), (10978, 184459), (16769, 120758), (20459, 98978), (33538, 60379), (40918, 49489)]