2252679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1376121

約数列:

[1, 3, 11, 13, 33, 39, 59, 89, 143, 177, 267, 429, 649, 767, 979, 1157, 1947, 2301, 2937, 3471, 5251, 8437, 12727, 15753, 25311, 38181, 57761, 68263, 173283, 204789, 750893, 2252679]

約数ペア:

[(1, 2252679), (3, 750893), (11, 204789), (13, 173283), (33, 68263), (39, 57761), (59, 38181), (89, 25311), (143, 15753), (177, 12727), (267, 8437), (429, 5251), (649, 3471), (767, 2937), (979, 2301), (1157, 1947)]