2953908

素因数分解:

$2^2\times 3^6\times {\mathrm{1013}}^1$

素因数の和:1035

約数の個数: 42

約数和(自身を含む): 7758114

約数和(自身を除く): 4804206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1013, 1458, 2026, 2916, 3039, 4052, 6078, 9117, 12156, 18234, 27351, 36468, 54702, 82053, 109404, 164106, 246159, 328212, 492318, 738477, 984636, 1476954, 2953908]

約数ペア:

[(1, 2953908), (2, 1476954), (3, 984636), (4, 738477), (6, 492318), (9, 328212), (12, 246159), (18, 164106), (27, 109404), (36, 82053), (54, 54702), (81, 36468), (108, 27351), (162, 18234), (243, 12156), (324, 9117), (486, 6078), (729, 4052), (972, 3039), (1013, 2916), (1458, 2026)]