20730488862

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{126481}}^1$

素因数の和:127008

約数の個数: 32

約数和(自身を含む): 42255106560

約数和(自身を除く): 21524617698

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 463, 926, 1389, 2778, 27317, 54634, 81951, 126481, 163902, 252962, 379443, 758886, 7462379, 14924758, 22387137, 44774274, 58560703, 117121406, 175682109, 351364218, 3455081477, 6910162954, 10365244431, 20730488862]

約数ペア:

[(1, 20730488862), (2, 10365244431), (3, 6910162954), (6, 3455081477), (59, 351364218), (118, 175682109), (177, 117121406), (354, 58560703), (463, 44774274), (926, 22387137), (1389, 14924758), (2778, 7462379), (27317, 758886), (54634, 379443), (81951, 252962), (126481, 163902)]