2016477958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{2293}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 3353571072

約数和(自身を除く): 1337093114

約数列:

[1, 2, 11, 22, 71, 142, 563, 781, 1126, 1562, 2293, 4586, 6193, 12386, 25223, 39973, 50446, 79946, 162803, 325606, 439703, 879406, 1290959, 1790833, 2581918, 3581666, 14200549, 28401098, 91658089, 183316178, 1008238979, 2016477958]

約数ペア:

[(1, 2016477958), (2, 1008238979), (11, 183316178), (22, 91658089), (71, 28401098), (142, 14200549), (563, 3581666), (781, 2581918), (1126, 1790833), (1562, 1290959), (2293, 879406), (4586, 439703), (6193, 325606), (12386, 162803), (25223, 79946), (39973, 50446)]