2430487969

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{1097}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 3037015296

約数和(自身を除く): 606527327

約数列:

[1, 7, 13, 91, 97, 251, 679, 1097, 1261, 1757, 3263, 7679, 8827, 14261, 22841, 24347, 99827, 106409, 170429, 275347, 316511, 744863, 1383317, 1927429, 2215577, 3579511, 9683219, 25056577, 26708659, 186960613, 347212567, 2430487969]

約数ペア:

[(1, 2430487969), (7, 347212567), (13, 186960613), (91, 26708659), (97, 25056577), (251, 9683219), (679, 3579511), (1097, 2215577), (1261, 1927429), (1757, 1383317), (3263, 744863), (7679, 316511), (8827, 275347), (14261, 170429), (22841, 106409), (24347, 99827)]