2697514365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1976201}}^1$

素因数の和:1976229

約数の個数: 32

約数和(自身を含む): 5312030976

約数和(自身を除く): 2614516611

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1976201, 5928603, 9881005, 13833407, 25690613, 29643015, 41500221, 69167035, 77071839, 128453065, 179834291, 207501105, 385359195, 539502873, 899171455, 2697514365]

約数ペア:

[(1, 2697514365), (3, 899171455), (5, 539502873), (7, 385359195), (13, 207501105), (15, 179834291), (21, 128453065), (35, 77071839), (39, 69167035), (65, 41500221), (91, 29643015), (105, 25690613), (195, 13833407), (273, 9881005), (455, 5928603), (1365, 1976201)]