2015328711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{2539}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 2984601600

約数和(自身を除く): 969272889

約数列:

[1, 3, 11, 33, 67, 201, 359, 737, 1077, 2211, 2539, 3949, 7617, 11847, 24053, 27929, 72159, 83787, 170113, 264583, 510339, 793749, 911501, 1871243, 2734503, 5613729, 10026511, 30079533, 61070567, 183211701, 671776237, 2015328711]

約数ペア:

[(1, 2015328711), (3, 671776237), (11, 183211701), (33, 61070567), (67, 30079533), (201, 10026511), (359, 5613729), (737, 2734503), (1077, 1871243), (2211, 911501), (2539, 793749), (3949, 510339), (7617, 264583), (11847, 170113), (24053, 83787), (27929, 72159)]